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Steels

Parent Category: Aerospace construction materials

Standards in development (79)
Published standards (275)
Committees (11)

Standards in development (79)

Standard Title	Status
British Standard BS EN 2178 - Aerospace series - Heat resisting alloy FE-PA2501 (X4NiCrMoTi43-13) - Solution treated and precipitated - Bar and section - De < 200 mm	Public Comment
BS 2A 110+A4 hexagons and Unified threads) for shear bolts for aircraft	Publication
BS 2A 204 etc+A3 Specifications for machine screws and nuts (unified threads) below 1/4 inch for aeronautical purposes	Approval
BS 2SP 68 to 2SP 71 Specification for 100° countersunk precision head aluminium and aluminium alloy rivets	Public Comment
BS 2SP 77 to 2SP 80+A4 Specification for snap head aluminium and aluminium alloy rivets	Public Comment
BS 2SP 81 and 2SP 82+A3 Specification for snap head high nickel-copper alloy rivets	Public Comment
BS 2SP 87 and 2SP 88+A1 Specification for 100° countersunk head high nickel-copper alloy rivets	Public Comment
BS 2SP 91 to 92+A4 Specification for carbon steel worm drive clamps for aircraft	Public Comment
BS 3A 117:1962+A1 Specification for corrosion-resisting steel pan head bolts (Unified threads) for aircraft	Approval
BS 5L 100:2011+A1 Procedure for inspection, testing and acceptance of wrought aluminiumand aluminium alloys	Idea
BS A 401 Machine Screws, Pan and 100° Countersunk Head, Hexalobular Recess,Unified Threads below .250 inch, Various materials, for Aircraft	null
BS EN 10088-1 Stainless steels Part 1: List of stainless steels	Public Comment
BS EN 10088-2 Stainless steels Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes	Technical Review
BS EN 10088-3 Stainless steels Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes	Technical Review
BS EN 2002-16 - Aerospace series Metallic materials - Test methods - Non-destructive testing Part 16 : Penetrant testing	Public Comment
BS EN 2002-21 Aerospace series - Metallic materials - Test methods Part 21 : Radiographic testing of castings	Public Comment
BS EN 2002-23 Aerospace series - Metallic materials - Test methods Part 23. Sharp-notch tension testing with cylindrical test pieces	Public Comment
BS EN 2002-6 - Aerospace series - Metallic materials - Test methods Part 6 : Bend testing	Public Comment
BS EN 2003-2 Aerospace series - Steels - Test methods Part 2 : Izod impact test	Public Comment
BS EN 2030 Aerospace series - Steel FE-PM3501 (X105CrMo17) - Hardened and tempered - Bars D ? 150 mm	Approval
BS EN 2032-001 Aerospace series - Metallic materials Part 1 : Conventional designation	Approval
BS EN 2043 Aerospace series - Metallic materials - General requirements for semi-finished product qualification (excluding forgings and castings)	Approval
BS EN 2161 Aerospace series - Heat resisting alloy CO-CH1401 (CoCr26Ni11W) - Not heat treated - Precision castings	Public Comment
BS EN 2226 Aerospace series - Steel FE-PM 3501 (X105CrMo17) - Hardened and tempered - Hand and die forgings- De ? 150 mm	Approval
BS EN 2267-010 Aerospace series - Cables, electrical, for general purpose - Operating temperatures between - 55 °C and 260 °C Part 010: DR family, single UV laser printable - Product standard	Technical Review
BS EN 2284 Aerospace series Sulfuric acid anodising of aluminium and wrought aluminium alloys	Idea
BS EN 2398:2008/Cor 2 Aerospace series - Heat resisting steel FE-PA2601 (X6NiCrTiMoV26-15) - Rm ? 900 MPa - Bars for machined bolts - D ? 25 mm	Publication
BS EN 2633 Aerospace series - Aluminium alloy AL-P2024- - T3511 - Extruded bars and sections - 1,2 mm ? De ? 160 mm with peripheral coarse grain control	Approval
BS EN 2648 Aerospace series Washers, concave, in alloy steel, cadmium plated	Public Comment
BS EN 2704 Aerospace series - Aluminium alloy AL-P2024 - T3511 - Drawn bar - De ? 75 mm	Approval
BS EN 2959 Aerospace series - Heat resisting alloy NI-PH1302 (NiCr20Co13Mo4Ti3Al) - Solution treated and cold worked - Bar for forged fasteners - 3 mm < D < 30 mm	Public Comment
BS EN 3268 Aerospace series - Pipe coupling 8°30' in titanium alloy - Pressure plugs	Public Comment
BS EN 3875 Aerospace Series - Metallic Materials - Filler metal for brazing - T Technical Specification	Approval
BS EN 3879 Aerospace series - Metallic materials - Filler metal for welding - Technical Specification	Public Comment
BS EN 3982 Aerospace series - Aluminium alloy AL-P7050- T7451 - Plate - 6 mm < a <or= 160 mm	Approval
BS EN 3983 Aerospace series - Aluminium alloy AL-P7050- T7651 - Plate - 6 mm < a <or= 160 mm	Approval
BS EN 3997 Aerospace series - Aluminium alloy AL-P2024-T3 - Sheet and strip 0,4 mm < a < 6 mm	Approval
BS EN 4156 Aerospace series - Rod ends, with self-aligning double row ball bearings and threaded shank in steel - Inner ring and balls in corrosion resisting steel - Dimensions and loads Inch series	Approval
BS EN 4162 countersunk normal head, offset cruciform recess, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated - Classification: 1100 MPa (at ambient temperature) / 235 °C	Approval
BS EN 4163 countersunk normal head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated - Classification : 1100 MPa (at ambient temperature) / 235°C	Approval
BS EN 4184 Aerospace series - Pipe coupling 8°30' in titanium alloy - Elbows 45°, welded ends, double	Public Comment
BS EN 4400-4 Aerospace series - Aluminium and aluminium- and magnesium- alloys - Technical specification Part 4:Aluminium and aluminium alloy tube	Public Comment
BS EN 4400-9 Aerospace series Aluminium and magnesium alloy castings Technical specification Part 9: Pre-production and production castings Part 9: Pre-production and production castings	null
BS EN 4538-2 Aerospace series - Bearings, spherical plain, in corrosion resisting steel with self-lubricating liner - Elevated load under low oscillations - Narrow series - Dimensions and loads - Inch series	Approval
BS EN 4677-002 Aerospace series - Welded and brazed assemblies for aerospace constructions Electron beam welding machine Part 002 : Qualification specifications	Public Comment
BS EN 4686 Aerospace series – Pipe coupling 8°30' in titanium alloy - Equipped blind ferrules	Public Comment
BS EN 4800-1 Aerospace series - Titanium and titanium alloys - Technical specification Part 1: Plate, sheet and strip	Public Comment
BS EN 6094 Aerospace series - Washer, spring, countersunk	null
BS EN ISO 683-17 Heat-treated steels, alloy steels and free-cutting steels Part 17: Ball and roller bearing steels	Public Comment
BS EN STAN 8.4301 Aerospace series - Welded and brazed assemblies for aerospace constructi ons - Joints of metallic materials by electron beam welding - Quality ofwelded assemblies	null
BS ISO 12584 Aerospace — Hydraulic fluid components — Expression of particulate contamination levels	Approval
BS ISO 14085-1 Aerospace - Hydraulic systems - Filter elements in filters - Test methods Part 1: Qualification procedures	Accepted
BS ISO 14085-2 Aerospace - Hydraulic systems - Filter elements in filters - Test methods Part 2: Conditioning	Accepted
BS ISO 14085-3 Aerospace - Hydraulic systems - Filter elements in filters - Test methods Part 3: Filtration efficiency	Accepted
BS ISO 14085-4 Aerospace - Hydraulic systems - Filter elements in filters - Test methods Part 4: Retention capacity and burst/collapse pressure	Accepted
BS ISO 14085-5 Aerospace - Hydraulic systems - Filter elements in filters - Test methods Part 5: Resistance to flow fatigue	Accepted
BS ISO 14085-6 Aerospace - Hydraulic systems - Filter elements in filters - Test methods Part 6: Cleanliness level	Accepted
BS ISO 15510 Stainless steels - Chemical composition	Public Comment
BS ISO 16130 Aerospace series - Dynamic testing of the locking behaviour of bolted connections under transverse loading conditions (vibration test)	Accepted
BS ISO 16143-1 Stainless steels for general purposes Part 1: Flat products	Public Comment
BS ISO 16143-2 Stainless steels for general purposes Part 2: Semi-finished products, bars, rods and sections	Public Comment
BS ISO 16143-3 Stainless steels for general purposes Part 3: Wire	Public Comment
BS ISO 16682 Aerospace - Terminology for clamping devices	Public Comment
BS ISO 18170 Aerospace - AC Induction Electric Motor Driven, Variable Delivery, Hydraulic Pumps - General Specifications	Idea
BS ISO 18487 Aerospace series - Titanium Tubing - 35 MPa Operating Pressure	Idea
BS ISO 19631 Aerospace - Tube fittings for fluid systems, 5 000 psi (35 000 kPa) - Qualification specification	Public Comment
BS ISO 19632 Aerospace - Fitting end, 24° internal cone, external thread, flareless type Extra fine thread pitch Inch series - Design standard	Public Comment
BS ISO 5859 Aerospace - Graphic symbols for schematic drawings of hydraulic and pneumatic systems and components	Public Comment
BS ISO 683-5 Heat treatable steels, alloy steels and free-cutting steels Part 5: Nitriding steels	Accepted
BS ISO 7257 Aircraft - Hydraulic tubing joints and fittings - Rotary flexure test	Accepted
BS ISO 8278 Aerospace - Hydraulic, pressure compensated, variable delivery pumps - General requirements	Public Comment
BS ISO 9206 Aerospace - Constant displacement hydraulic motors - General specifications	Public Comment
BS ISO 9940 Aerospace - Fire resistant hydraulic fluids	Public Comment
BS W 13 + A1 Preformed corrosion resisting steel wire rope (ISO diameters andstrengths)	Approval
BSEN 2978 Aerospace series - Pipe coupling 24 degrees in titanium alloy - Elbows 90 degrees	Idea
BSISO11218.3 Aerospace - Cleanliness classification for aeronautical fluids	Public Comment
PD CEN/TR 4541 Instruction for the installation of airframe bearings	Public Comment
PD CEN/TR 4676 ED.1.0 Aerospace series - Aluminium pigmented coatings - List of commercial products	null
Specification ? Carbon steel shackles, cadmium plated, for aircraft	Approval

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Published standards (275)

Sort by: Reference | Title | Status

Standard reference	Name	Status
BS S 164:2002	1 % Chromium-molybdenum steel billets, bars, forgings and parts. (1150 to 1300 MPa: Limiting ruling section 16 mm) (Suitable for welding)	Current
BS EN 4059:2001	Aerospace series. Filler rods and filler wire for welding in steel. Diameter 0,5 mm = D = 5,0 mm. Dimensions	Current
BS EN 3638:2007	Aerospace series. Heat resisting alloy FE-PA2601 (X6NiCrTiMoV26-15). Consumable electrode remelted. Solution and precipitation treated. Sheet, strip and plate. 0,5 mm = a = 10 mm	Current
BS EN 4384:2007	Aerospace series. Heat resisting alloy NI-CH1303 (NiCo20Cr20Mo5Ti2Al). Non heat treated. Remelting stock	Current
BS EN 2399:2008	Aerospace series. Heat resisting steel FE-PA2601 (X4NiCrTiMoV26-15). Rm = 900 MPa. Bars for forged bolts. D = 25 mm	Current
BS EN 2398:2008	Aerospace series. Heat resisting steel FE-PA2601 (X6NiCrTiMoV26-15). Rm = 900 MPa. Bars for machined bolts. D = 25 mm	Current
BS 4S 500:2010	Aerospace series. Procedure for inspection, testing and acceptance of steel sheet and strip	Current
BS 6S 100:2010	Aerospace series. Procedure for inspection, testing and acceptance of wrought steels (other than plate, sheet, strip and tube)	Current
BS EN 3146:2001	Aerospace series. Round bars, hot rolled in steel. Close tolerances. Diameter 6mm = D = 250mm. Dimensions	Current
BS EN 4700-001:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Plate, sheet and strip	Current
BS EN 4700-002:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Bar and section	Current
BS EN 4700-003:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Tube	Current
BS EN 4700-004:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Wire	Current
BS EN 4700-005:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Forging stock	Current
BS EN 4700-006:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Pre-production and production forgings	Current
BS EN 4700-007:2010	Aerospace series. Steel and heat resisting alloys. Wrought products. Technical specification - Remelting stock	Current
BS EN 4216:2007	Aerospace series. Steel FE-CM3801 (GX5CrNiCuNb16-4). Homogenized, solution treated and precipitation hardened, investment casting De = 50 mm, Rm = 900 MPa	Current
BS EN 3973:2006	Aerospace series. Steel FE-CM3801 (X5CrNiCuNb16-4). Homogenized, solution treated and precipitation hardened. Investment casting. De = 50 mm. Rm = 1030 MPa	Current
BS EN 4528:2009	Aerospace series. Steel FE-PA 3903 (X10CrNi18-8). Cold rolled. Strip for springs. a = 3 mm. 1250 MPa = Rm = 1640 MPa	Current
BS EN 2947:2006	Aerospace series. Steel FE-PA3004 (X10CrNi18-09). Air melted. Non heat treated. Cold drawn wire. a or D = 2,3 mm	Current
BS EN 3816:2006	Aerospace series. Steel FE-PA3601 (X6CrNiTi18-10). Air melted. Softened and cold rolled. Sheet and strip. a = 3 mm. Rm = 800 MPa	Current
BS EN 3487:2007	Aerospace series. Steel FE-PA3601 (X6CrNiTi18-10). Air melted. Softened. Bar for machining. a or D = 250 mm. 500 MPa = Rm = 700 MPa	Current
BS EN 3480:2007	Aerospace series. Steel FE-PA3601 (X6CrNiTi18-10). Air melted. Softened. Plate. 6 mm < a = 50 mm. 500 MPa = Rm = 700 MPa	Current
BS EN 3488:2007	Aerospace series. Steel FE-PA3601 (X6CrNiTi18-10). Air melted. Softened. Sheet and strip. a = 6 mm. 500 MPa = Rm = 700 MPa	Current
BS EN 2573:2007	Aerospace series. Steel FE-PA3601 (X6CrNiTi18-10). Softened. Rm = 780 MPa. Wire. 0,25 mm = De = 3 mm	Current
BS EN 2469:2007	Aerospace series. Steel FE-PA3901 (X1CrNi18-10). Air melted. Softened. Wires. 0,4 mm = D = 12,5 mm. 450 MPa = Rm = 650 MPa	Current
BS EN 2467:2007	Aerospace series. Steel FE-PA3901 (X2CrNi18-9). Air melted. Softened. Plate, sheet and strip. 0,4 mm = a = 20 mm. 520 MPa = Rm = 670 MPa	Current
BS EN 2465:2007	Aerospace series. Steel FE-PA3901 (X2CrNi18-9). Softened. 450 MPa = Rm = 680 MPa. Bar for machining. 4 mm = De = 100 mm	Current
BS EN 2466:2009	Aerospace series. Steel FE-PA3901 (X2CrNi19-11). Softened. Forgings. De = 100 mm	Current
BS EN 3507:2006	Aerospace series. Steel FE-PL1501 (30CrMo12). Air melted. Hardened and tempered. Forgings. De = 100 mm. 930 MPa = Rm = 1080 MPa	Current
BS EN 3476:2006	Aerospace series. Steel FE-PL1501 (30CrMo12). Air melted. Softened. Forging stock. a or D = 300 mm	Current
BS EN 2206:2008	Aerospace series. Steel FE-PL1502 (25CrMo4). 650 MPa = Rm = 850 MPa. Bars. De = 150 mm	Current
BS EN 2205:2009	Aerospace series. Steel FE-PL1502 (25CrMo4). 900 MPa = Rm = 1100 MPa. Bars. De = 40 mm	Current
BS EN 2209:2008	Aerospace series. Steel FE-PL1502 (25CrMo4). 900 MPa = Rm = 1100 MPa. Sheets, strips and plates. 0,5 mm = a = 20 mm	Current
BS EN 2542:2008	Aerospace series. Steel FE-PL1502 (25CrMo4). Annealed. Bar and wire. De = 40 mm. For prevailing torque nuts	Current
BS EN 2543:2009	Aerospace series. Steel FE-PL1502 (25CrMo4). Annealed. Sheet and strip. 0,3 mm = a = 2 mm. For prevailing torque nuts	Current
BS EN 2446:2008	Aerospace series. Steel FE-PL1503 (35CrMo4). 1100 MPa = Rm = 1300 MPa. Bars. De = 25 mm	Current
BS EN 2448:2008	Aerospace series. Steel FE-PL1503 (35CrMo4). 900 MPa = Rm = 1100 MPa. Bars. De = 40 mm	Current
BS EN 3329:2009	Aerospace series. Steel FE-PL1503 (35CrMo4). Annealed Sheet and strip. 0,3 mm = a = 2 mm. For prevailing torque nuts	Current
BS EN 3330:2009	Aerospace series. Steel FE-PL1503 (35CrMo4). Annealed. Bar and wire. De = 40 mm. For prevailing torque nuts	Current
BS EN 3527:2007	Aerospace series. Steel FE-PL1504 (33CrMoV12). Air melted. Softened. Forging stock. a or D = 300 mm	Current
BS EN 2252:2012	Aerospace series. Steel FE-PL1505 (15CrMoV6). 1 080 MPa = Rm = 1 250 MPa. Forgings. De = 100 mm	Current
BS EN 3523:2007	Aerospace series. Steel FE-PL1505 (15CrMoV6). Air melted. Hardened and tempered. Bar for machining. De = 100 mm. 1080 MPa = Rm = 1280 MPa	Current
BS EN 2213:2012	Aerospace series. Steel FE-PL1505 (15CrMoV6). Air melted. Hardened and tempered. Bars. De = 16 mm. 980 MPa = Rm = 1 180 MPa	Current
BS EN 3525:2007	Aerospace series. Steel FE-PL1505 (15CrMoV6). Air melted. Hardened and tempered. Plate. 6 mm « a = 20 mm. 1080 MPa = Rm = 1280 MPa	Current
BS EN 3526:2007	Aerospace series. Steel FE-PL1505 (15CrMoV6). Air melted. Hardened and tempered. Sheet and strip. 0,5 mm = a = 6 mm. 980 MPa = Rm = 1180 MPa	Current
BS EN 3524:2007	Aerospace series. Steel FE-PL1505 (15CrMoV6). Air melted. Hardened and tempered. Sheet and strip. 2 mm = a = 6 mm. 1080 MPa = Rm =1280 MPa	Current
BS EN 3969:2006	Aerospace series. Steel FE-PL1507 (40CrMoV12). Air melted. Annealed. Forging stock. a or D = 350 mm	Current
BS EN 3971:2006	Aerospace series. Steel FE-PL1507 (40CrMoV12). Consumable electrode remelted. Annealed. Forging stock. a or D = 350 mm	Current
BS EN 3972:2006	Aerospace series. Steel FE-PL1507 (40CrMoV12). Consumable electrode remelted. Hardened and tempered. Bar for machining. De = 50 mm. 1250 MPa = Rm = 1400 MPa	Current
BS EN 4098:2007	Aerospace series. Steel FE-PL1507 (40CrMoV12). Remelted, hardened and tempered, forgings De = 50 mm, 1250 MPa = Rm = 1400 MPa	Current
BS EN 2439:2009	Aerospace series. Steel FE-PL2102 (34NiCr6). 900 MPa = Rm = 1100 MPa. Forgings. De = 40 mm	Current
BS EN 2438:2008	Aerospace series. Steel FE-PL2102 (35NiCr6). 900 MPa = Rm = 1100 MPa. Bars. De = 40 mm	Current
BS EN 2478:2008	Aerospace series. Steel FE-PL2107 (30NiCrMo16). 1220 MPa = Rm = 1370 MPa. Bars. De = 40 mm	Current
BS EN 2482:2010	Aerospace series. Steel FE-PL2108 (36NiCrMo16). 1100 MPa = Rm = 1300 MPa. Bars. De = 100 mm	Current
BS EN 2483:2010	Aerospace series. Steel FE-PL2108 (36NiCrMo16). 1100 MPa = Rm = 1300 MPa. Forgings. De = 100 mm	Current
BS EN 2480:2008	Aerospace series. Steel FE-PL2108 (36NiCrMo16). 1250 MPa = Rm = 1400 MPa. Bars. De = 75 mm	Current
BS EN 2481:2010	Aerospace series. Steel FE-PL2108 (36NiCrMo16). 1250 MPa = Rm = 1400 MPa. Forgings. De = 75 mm	Current
BS EN 4628:2007	Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Bar. De = 150 mm. 1100 MPa = Rm = 1300 MPa	Withdrawn
BS EN 4631:2007	Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Bar. De = 200 mm. 900 MPa = Rm = 1050 MPa	Withdrawn
BS EN 4629:2007	Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Forging stock. De = 300 mm	Withdrawn
BS EN 4627:2007	Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Forgings. De = 150 mm. 1100 MPa = Rm = 1300 MPa	Current, Work in Hand
BS EN 4630:2007	Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Forgings. De = 200 mm. 900 MPa = Rm = 1050 MPa	Current, Work in Hand
BS EN 4642:2009	Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Sheet and plate. 0,6 mm = a = 50 mm. 900 MPa = Rm = 1050 MPa	Current
BS EN 3359:2007	Aerospace series. Steel FE-PM1503 (X3CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted, softened, forging stock a or D = 300 mm	Current
BS EN 4672:2011	Aerospace series. Steel FE-PM1504 (X1CrNiMoAlTi12-10-2). Vacuum induction melted and consumable electrode remelted. Softened. Forging stock. a or D = 300 mm	Current
BS EN 4470:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAITi12-9-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. Rm = 1200 MPa	Current
BS EN 4471:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAITi12-9-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. Rm = 1300 MPa	Current
BS EN 4346:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAlTi12-9-2). Vacuum induction melted and consumable electrode remelted, softened, forging stock a or D = 300 mm	Current
BS EN 4467:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAlTi12-9-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. Rm = 1200 MPa	Current
BS EN 4468:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAlTi12-9-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. Rm = 1300 MPa	Current
BS EN 4469:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAlTi12-9-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. Rm = 1400 MPa	Current
BS EN 4472:2007	Aerospace series. Steel FE-PM1505 (X1CrNiMoAlTi12-9-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. Rm = 1400 MPa	Current
BS EN 4671:2010	Aerospace series. Steel FE-PM1506 (X1CrNiMoAlTi12-10-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 1400 MPa	Current
BS EN 4347:2007	Aerospace series. Steel FE-PM1506 (X3CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted, softened, forging stock a or D = 300 mm	Current
BS EN 4461:2007	Aerospace series. Steel FE-PM1506 (X5CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. Rm = 1200 MPa	Current
BS EN 4462:2007	Aerospace series. Steel FE-PM1506 (X5CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. Rm = 1300 MPa	Current
BS EN 4463:2007	Aerospace series. Steel FE-PM1506 (X5CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. Rm = 1400 MPa	Current
BS EN 4464:2007	Aerospace series. Steel FE-PM1506 (X5CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. Rm = 1200 MPa	Current
BS EN 4465:2007	Aerospace series. Steel FE-PM1506 (X5CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. Rm = 1300 MPa	Current
BS EN 4466:2007	Aerospace series. Steel FE-PM1506 (X5CrNiMoAl13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. Rm = 1400 MPa	Current
BS EN 4656:2010	Aerospace series. Steel FE-PM1507 (X1CrNiMoAlTi12-11-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bars. a or D = 200 mm. Rm = 1520 MPa	Current
BS EN 4657:2010	Aerospace series. Steel FE-PM1507 (X1CrNiMoAlTi12-11-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bars. a or D = 200 mm. Rm = 1650 MPa	Current
BS EN 4658:2010	Aerospace series. Steel FE-PM1507 (X1CrNiMoAlTi12-11-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 1520 MPa	Current
BS EN 4659:2010	Aerospace series. Steel FE-PM1507 (X1CrNiMoAlTi12-11-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 1650 MPa	Current
BS EN 3364:2007	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted, softened, forging stock a or D = 300 mm	Current
BS EN 3361:2007	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted, solution treated and precipitation treated, sheet and strip a = 6mm, 1070 MPa = Rm = 1220 MPa	Current
BS EN 2817:2009	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Bar for machining. a or D = 200 mm. Rm = 1070 MPa	Current
BS EN 2821:2007	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Bar for machining. a or D = 200 mm. Rm = 1310 MPa	Current
BS EN 2815:2009	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Bar for machining. a or D = 200 mm. Rm = 965 MPa	Current
BS EN 2818:2009	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 1070 MPa	Current
BS EN 3469:2009	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 1310 MPa	Current
BS EN 3479:2007	Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Plate. 6 mm < a = 20 mm. 1070 MPa = Rm = 1220 MPa	Current
BS EN 2460:2009	Aerospace series. Steel FE-PM1901 (X12CrNi13). 600 MPa = Rm = 800 MPa. Bars. De = 70 mm	Current
BS EN 2461:2009	Aerospace series. Steel FE-PM1901 (X12CrNi13). 600 MPa = Rm = 800 MPa. Forgings. De = 70 mm	Current
BS EN 3529:2010	Aerospace series. Steel FE-PM2701 (X2NiCoMo18-8-5). Vacuum induction melted and vacuum arc remelted. Solution treated and precipitation treated. Forgings. a or D = 150 mm. 1750 MPa = Rm = 2000 MPa	Current
BS EN 3531:2007	Aerospace series. Steel FE-PM2701 (X2NiCoMo18-8-5). Vacuum induction melted and vacuum arc remelted. Solution treated and precipitation treated. Sheet and strip. a = 6 mm. 1750 MPa = Rm = 2000 MPa	Current
BS EN 3532:2007	Aerospace series. Steel FE-PM2701 (X2NiCoMo18-8-5).Vacuum induction melt ed and vacuum arc remelted. Solution treated and precipitation treated.P late. 6 mm $2J a = 40 mm. 1750 MPa = Rm = 2000 MPa	Current
BS EN 3163:2007	Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted, softened, forging stock a or D = 300 mm	Current
BS EN 3160:2007	Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted, solution treated and precipitation treated, bar a or D = 200 mm, Rm = 1310 MPa	Current
BS EN 3161:2007	Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted, solution treated and precipitation treated, bar a or D = 200 mm, Rm = 930 MPa	Current
BS EN 3162:2007	Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted, solution treated and precipitation treated, sheet and strip a = 6 mm, Rm = 930 MPa	Current
BS EN 3677:2007	Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 1310 MPa	Current
BS EN 3678:2007	Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted. Solution treated and precipitation treated. Forgings. a or D = 200 mm. Rm = 930 MPa	Current
BS EN 3365:2007	Aerospace series. Steel FE-PM3901 (X15CrNi17-3). Air melted, softened, forging stock a or D = 300 mm	Current
BS EN 3490:2007	Aerospace series. Steel FE-PM3901 (X15CrNi17-3). Air melted. Hardened and tempered. Bar for machining. De = 200 mm. 900 MPa = Rm = 1100 MPa	Current
BS EN 3491:2006	Aerospace series. Steel FE-PM3901 (X15CrNi17-3). Air melted. Hardened and tempered. Forgings. De = 100 mm. 900 MPa = Rm = 1100 MPa	Current
BS EN 4335:2002	Aerospace series. Steel FE-WA2602 (X4NiCrTiMoV26-15). Filler metal for welding. Wire and rod	Current
BS EN 4336:2002	Aerospace series. Steel FE-WA3801 (X4CrNiMn20-10-2). Filler metal for welding. Wire and rod	Current
BS EN 3897:2002	Aerospace series. Steel FE-WA4801 (X6CrNiMnNb18-10). Filler metal for welding	Current
BS EN 4330:2002	Aerospace series. Steel FE-WA4802 (X8CrNiMn27-22-2). Filler metal for welding. Wire and rod	Current
BS EN 4333:2002	Aerospace series. Steel FE-WA4902 (X5CrNiCoMoWMn21-20-20-3-3-2). Filler metal for welding. Wire and rod	Current
BS EN 4331:2002	Aerospace series. Steel FE-WL1804 (25CrMnMo4-2-2). Filler metal for welding. Wire and rod	Current
BS EN 4332:2002	Aerospace series. Steel FE-WL1805 (8CrMnMo12-4-9). Filler metal for welding. Wire and rod	Current
BS EN 4334:2002	Aerospace series. Steel FE-WL1806 (15CrMnMoV5-4-9-3). Filler metal for welding. Wire and rod	Current
BS EN 4683:2011	Aerospace series. Steel FE-WM 3504 (X4CrNiMo16-5-1). Air melted. Filler metal for welding. Wire and rod	Current
BS EN 4343:2002	Aerospace series. Steel FE-WM1001 (X13Cr12). Filler metal for welding. Wire and rod	Current
BS EN 4344:2001	Aerospace series. Steel FE-WM1002 (X13Cr13). Filler metal for welding. Wire and rod	Current
BS EN 3896:2002	Aerospace series. Steel FE-WM1501 (X13CrNiMoCo12-3-2-2. Filler metal for welding	Current
BS EN 3890:2002	Aerospace series. Steel FE-WM1502 (X11CrNiMoVN12-3). Filler metal for welding	Current
BS EN 4328:2002	Aerospace series. Steel FE-WM1601 (X18CrWNi13-3-2). Filler metal for welding. Wire and rod	Current
BS EN 3889:2002	Aerospace series. Steel FE-WM3801 (X5CrNiCu17-4). Filler metal for welding	Current
BS EN 4655:2010	Aerospace series. Steel FEPM1506 (X1CrNiMoAlTi12-10-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bars. a or D = 200 mm. Rm = 1400 MPa	Current
BS EN 4670:2010	Aerospace series. Steel FEPM1507 (X1CrNiMoAlTi12-11-2). Vacuum induction melted and consumable electrode remelted. Softened. Forging stock. a or D = 300 mm	Current
BS EN 3528:2013	Aerospace series. Steel X2NiCoMo18-8-5 (1.6359). Vacuum induction melted and vacuum arc remelted. Solution treated and precipitation treated. Bar. a or D = 150 mm. 1 750 MPa = Rm = 2 000 MPa	Current
BS EN 4628:2013	Aerospace series. Steel X4CrNiMo16-5-1 (1.4418). Air melted. Hardened and tempered. Bar. De = 200 mm. 1 150 MPa = Rm = 1 300 MPa	Current
BS EN 4631:2013	Aerospace series. Steel X4CrNiMo16-5-1 (1.4418). Air melted. Hardened and tempered. Bar. De = 200 mm. 900 MPa = Rm = 1 050 MPa	Current
BS EN 4629:2013	Aerospace series. Steel X4CrNiMo16-5-1 (1.4418). Air melted. Softened. Forging stock. De = 300 mm	Current
BS EN 2002-005:2007	Aerospace series. Test methods for metallic materials - Uninterrupted creep and stress-rupture testing	Current
BS EN 4632-003:2010	Aerospace series. Weldability and brazeability of materials in aerospace constructions - Welding and brazing of homogeneous assemblies of unalloyed and low alloy steels	Current
BS 2S 205:2004	Austenitic chromium-nickel steel wire rod, wire and springs. Specification	Current
BS 2S 202:2004+A1:2011	Carbon steel wire rod, patented cold drawn carbon steel wire and springs. High duty ground wire. Specification	Current
BS 2S 201:2004+A1:2011	Carbon steel wire rod, patented cold drawn carbon steel wire and springs. High duty unground wire. Specification	Current
BS 2S 203:2004	Carbon steel wire rod, wire and springs. High duty unground wire. Hardened and tempered. Specification	Current
BS S 206:1999	Chromium-nickel-aluminium corrosion resisting steel (precipitation hardening) rod, cold drawn wire and springs	Current
BS 2S 204:2004	Chromium-vanadium steel wire rod, wire and springs. High duty ground wire. Hardened and tempered. Specification	Current
BS 7S 80:2002	High chromium-nickel corrosion resisting steel forging stock, bars, forgings and parts (880 to 1080 MPa: limiting ruling section 100 mm)	Current
BS EN 2832:1993	Hydrogen embrittlement of steels. Notched specimen test	Current
BS EN 2831:1993	Hydrogen embrittlement of steels. Test by slow bending	Current
BS 2S 500:1969	Inspection and testing procedure for steel sheet and strip	Withdrawn
BS 3S 500:1996	Procedure for inspection, testing and acceptance of steel sheet and strip	Withdrawn
BS 5S 100:1993	Procedure for inspection, testing and acceptance of wrought steels (other than plate, sheet, strip and tube)	Withdrawn
BS EN 3145:2002	Round bars, hot rolled in steel. Normal tolerances. Diameter 6 mm = D = 250 mm. Dimensions	Current
BS 2S 147:1976	Specification for 0.5% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts	Current
BS 2S 136:1977	Specification for 1% carbon-chromium steel (vacuum arc remelted) billets, bars, forgings and parts (limiting ruling section 25 mm)	Current
BS 2S 135:1977	Specification for 1% carbon-chromium steel billets, bars, forgings and parts (limiting ruling section 25 mm)	Current
BS HC 3:1973	Specification for 1% chromium-molybdenum low alloy steel castings (700 N/mm2)	Withdrawn
BS S 158:1977	Specification for 1% chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts	Current
BS 2S 142:1977	Specification for 1% chromium-molybdenum steel billets, bars, forgings and parts (900-1100 MPa: limiting ruling section 40 mm)	Current
BS 2S 149:1976	Specification for 1.75% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts	Current
BS S 139:1968	Specification for 1½ per cent nickel-chromium-molybdenum steel (110/130 kgf/mm2 (70/83 tonf/in2): limiting ruling section 70 mm (2¾ in))	Withdrawn
BS 3S 95:1967	Specification for 1½ per cent nickel-chromium-molybdenum steel (90/110 kgf/mm2 (57/70 tonf/in2): limiting ruling section 150 mm (6 in))	Withdrawn
BS S 141:1968	Specification for 12 per cent chromium corrosion-resisting steel (60/80 kgf/mm2 (38/51 tonf/in2): limiting ruling section 150 mm (6in))	Withdrawn
BS S 159:1981	Specification for 12% chromium-nickel-molybdenum-vanadium heat-resisting steel bars for the manufacture of fasteners (1100-1300 MPa: limiting ruling section 50 mm)	Current
BS HC 105:1974+A2:2013	Specification for 18 % chromium-11 % nickel-2.5 % molybdenum niobium-stabilized corrosion-resisting steel castings (500 MPa)	Current
BS HC 401:1974	Specification for 18% nickel maraging steel precision castings (1600-1850 MPa)	Obsolescent
BS S 162:1990	Specification for 18% nickel-cobalt-molybdenum maraging steel forging stock, forgings, bars and parts (1800 MPa: double vaccuum melted)	Current
BS 2S 130:1976	Specification for 18/9 chromium-nickel corrosion-resisting steel (niobium stabilized) billets, bars, forgings and parts (540 MPa: limiting ruling section 150 mm)	Current
BS 2S 129:1976	Specification for 18/9 chromium-nickel corrosion-resisting steel (titanium stabilized) billets, bars, forgings and parts (540 MPa: limiting ruling section 150 mm)	Current
BS HC 104:1974+A3:2013	Specification for 19% chromium-10% nickel niobium-stabilized corrosion-resisting steel castings (460 MPa)	Current
BS 2S 140:1976	Specification for 2 1/2% nickel-chromium-molybdenum steel billets, bars, forgings and parts (1080-1280 MPa: limiting ruling section 150 mm)	Current
BS 5S 99:1994	Specification for 2.5% nickel-chromium-molybdenum (high carbon) steel billets, bars, forgings and parts (1230-1420 MPa: limiting ruling section 150 mm)	Current
BS HC 103:1974	Specification for 23% chromium-nickel-tungsten corrosion-resisting steel castings (Cr 23, Ni 11, W 3)	Current
BS S 529:1970	Specification for 23/14 chromium-nickel heat-resisting steel sheet and strip (niobium stabilized: 54 hbar) (elevated temperature properties not verified)	Withdrawn
BS S 528:1970	Specification for 23/14 chromium-nickel heat-resisting steel sheet and strip (titanium stabilized: 54 hbar) (elevated temperature properties not verified)	Withdrawn
BS S 531:1970	Specification for 24/17 chromium-nickel heat-resisting steel sheet and strip (niobium stabilized: 54 hbar) (elevated temperature properties not verified)	Withdrawn
BS S 530:1970+A2:2013	Specification for 24/17 chromium-nickel heat-resisting steel sheet and strip (titanium stabilized: 540 MPa) (elevated temperature properties not verified)	Current
BS S 138:1967	Specification for 3 per cent chromium-molybdenum-vanadium steel (vacuum remelted - air hardening) (157 kgf/mm2 (100 tonf/in2): limiting ruling section 30 mm (1? in))	Withdrawn
BS HC 6:1973	Specification for 3% chromium-molybdenum nitriding steel castings (850-1000 N/mm2)	Withdrawn
BS HC 8:1974+A2:2012	Specification for 3% chromium-molybdenum steel castings (1150–1300 MPa)	Current
BS HC 4:1973	Specification for 3% chromium-molybdenum steel castings (620-770 N/mm2)	Withdrawn
BS HC 7:1974	Specification for 3% chromium-molybdenum steel castings (880-1080 MPa)	Current
BS HC 5:1973	Specification for 3% nickel case hardening steel castings (700 N/mm2)	Withdrawn
BS 2S 146:1976	Specification for 4% nickel-chromium-molybdenum air-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1760-1960 MPa: limiting ruling section 100 mm)	Current
BS S 156:1976	Specification for 4% nickel-chromium-molybdenum case-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1320-1520 MPa)	Current
BS 5S 21:1964	Specification for aircraft material. '20' carbon steel (suitable for welding) (25/35 tonf/sq in: maximum size 6 inches diameter or minor sectional dimension)	Withdrawn
BS 2S 93:1964	Specification for aircraft material. '40' carbon steel (normalized) (35/45 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS 2S 113:1964	Specification for aircraft material. '40' carbon steel bright bars for machining (45-55 tonf/sq in: limiting ruling section 1 inch) (primarily intended for the manufacture of nuts)	Withdrawn
BS 2S 116:1964	Specification for aircraft material. '40' carbon steel bright bars for machining (55-65 tonf/sq in: limiting ruling section ¾ inch) (primarily intended for the manufacture of machined bolts)	Withdrawn
BS 3S 79:1964	Specification for aircraft material. '55' carbon steel (hardened and tempered) (55/65 tonf/sq in: limiting ruling section 1? in)	Withdrawn
BS 3S 70:1964	Specification for aircraft material. '55' carbon steel (normalized) (45/55 tonf/sq in: limiting ruling section 4 in)	Withdrawn
BS S 133:1965	Specification for aircraft material. ¾ per cent nickel-chromium case-hardening steel	Withdrawn
BS 2S 117:1964	Specification for aircraft material. 1 per cent chromium steel (55/65 tonf/sq in: limiting ruling section 1? inch)	Withdrawn
BS 2S 119:1964	Specification for aircraft material. 1½ per cent nickel-chromium-molybdenum steel (65/75 tonf/sq in: limiting ruling section 2½ in)	Withdrawn
BS 3S 61:1964	Specification for aircraft material. 12 per cent chromium corrosion-resisting steel (35/45 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS 3S 62:1964	Specification for aircraft material. 12 per cent chromium corrosion-resisting steel (45/55 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS 2S 124:1964	Specification for aircraft material. 12 per cent chromium corrosion-resisting steel (free machining) (45/55 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS 2S 97:1964	Specification for aircraft material. 2½ per cent nickel-chromium-molybdenum steel (65/75 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS 2S 98:1964	Specification for aircraft material. 2½ per cent nickel-chromium-molybdenum steel (high carbon) (75/85 tonf/sq in: limited ruling section 6 in)	Current
BS 2S 120:1964	Specification for aircraft material. 2½ per cent nickel-chromium-molybdenum steel (oil hardening) (100 tonf/sq in: limiting ruling section 2½ in)	Withdrawn
BS S 126:1964	Specification for aircraft material. 23/14 chromium-nickel heat-resisting steel (niobium stabilized) (35 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS S 125:1964	Specification for aircraft material. 23/14 chromium-nickel heat-resisting steel (titanium stabilized) (35 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS S 128:1964	Specification for aircraft material. 24/17 chromium-nickel heat-resisting steel (niobium stabilized) (35 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS S 127:1964	Specification for aircraft material. 24/17 chromium-nickel heat-resisting steel (titanium stabilized) (35 tonf/sq in: limiting ruling section 6 in)	Withdrawn
BS S 134:1965	Specification for aircraft material. 3 per cent chromium-molybdenum-vanadium steel (air hardening) (100 tonf/sq in: limiting ruling section 1? inches)	Current
BS 5S 15:1964	Specification for aircraft material. 3 per cent nickel case-hardening steel	Withdrawn
BS 4S 28:1964	Specification for aircraft material. 4 per cent nickel-chromium-molybdenum steel (air hardening) (100 tonf/sq in: limiting ruling section 2½ in)	Withdrawn
BS 4S 14:1964	Specification for aircraft material. Carbon case-hardening steel	Withdrawn
BS 7S 1:1964	Specification for aircraft material. Carbon steel bright bars for machining (35/45 tonf/sq in; maximum size, 4 inches diameter or minor sectional dimension)	Withdrawn
BS 2S 92:1964	Specification for aircraft material. Carbon-manganese steel (suitable for welding) (40/55 tonf/sq in: limiting ruling section 4 in)	Withdrawn
BS 2S 114:1964	Specification for aircraft material. Manganese-molybdenum steel (55/65 tonf/sq in: limiting ruling section 2½ inches)	Withdrawn
BS 2S 111:1964	Specification for aircraft material. Nickel-chromium-tungsten valve steel	Withdrawn
BS 2S 112:1964	Specification for aircraft material. Semi-free cutting carbon steel, bright bars for machining (40-50 tonf/sq in: maximum size ½ inch diameter or minor sectional dimension) (primarily intended for the manufacture of nuts)	Withdrawn
BS S 205:1969	Specification for austenitic chromium-nickel steel wire and springs	Withdrawn
BS 3S 105:1969	Specification for carbon steel (bar for the manufacture of forged bolts only)	Withdrawn
BS HC 1:1973	Specification for carbon steel castings (500 N/mm2)	Withdrawn
BS 2S 510:1970	Specification for carbon steel sheet and strip (430/540 MPa) (suitable for welding)	Obsolescent
BS S 203:1967	Specification for carbon steel wire and springs (high duty unground wire - hardened and tempered)	Withdrawn
BS HC 2:1973	Specification for carbon-manganese steel castings (550 N/mm2)	Withdrawn
BS 2S 517:1969	Specification for carbon-manganese steel sheet and strip (116/131 hbar)	Withdrawn
BS 2S 516:1969	Specification for carbon-manganese steel sheet and strip (93/116 hbar)	Withdrawn
BS 2S 514:1969	Specification for carbon-manganese steel sheet and strip (for use in the hardened and tempered condition: 770/1000 MPa) (suitable for welding)	Obsolescent
BS 2S 515:1969	Specification for carbon-manganese steel sheet and strip (softened) (for use in the softened condition: 460/600 MPa) (suitable for welding)	Current
BS 3S 102:1969	Specification for carbon-molybdenum steel (bar for the manufacture of forged bolts only)	Current
BS S 152:1975	Specification for chromium-cobalt-molybdenum-vanadium-niobium heat-resisting steel billets, bars, forgings and parts (consumable electrode remelted) (1000-1140 MPa) (Cr 10.5, Co 6, Mo 0.8, V 0.2, Nb 0.3)	Current
BS S 535:1969	Specification for chromium-molybdenum steel sheet and strip (1150/1300 Mpa) (suitable for welding)	Current
BS S 534:1969	Specification for chromium-molybdenum steel sheet and strip (880/1080 MPa (suitable for welding)	Current
BS S 150:1975	Specification for chromium-molybdenum-vanadium-niobium heat-resisting steel billets, bars, forgings and parts (930-1080 MPa) (Cr 10.5, Mo 0.6, V 0.2, Nb 0.3)	Current
BS S 160:1990	Specification for chromium-nickel corrosion-resisting steel - bright bars and parts (540 MPa, limiting ruling section 160 mm) (Cr 18, Ni 10.5, controlled nitrogen content)	Current
BS 3S 144:1995	Specification for chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1130-1330 MPa)	Current
BS 3S 145:1996	Specification for chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1270 MPa to 1470 MPa)	Current
BS 2S 144:1976	Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel (precipitation hardening) billets, bars, forgings and parts (1130-1330 MPa)	Withdrawn
BS 2S 145:1976	Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel (precipitation hardening) billets, bars, forgings and parts (1270-1470 MPa)	Withdrawn
BS 2S 143:1976	Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel (precipitation hardening) billets, bars, forgings and parts (930-1080 MPa)	Current
BS S 533:1969	Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel sheet and strip (precipitation hardening: 1180/1370 MPa)	Current
BS S 532:1969	Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel sheet and strip (precipitation hardening: 980/1180 MPa)	Current
BS S 161:1990	Specification for chromium-nickel-molybdenum corrosion-resisting steel. Bright bars and parts (540 MPa, limiting ruling section 160 mm) (Cr 17.5, Ni 12.5, Mo 2.25, controlled nitrogen content)	Current
BS S 151:1975	Specification for chromium-nickel-molybdenum-vanadium heat-resisting steel billets, bars, forgings and parts (930-1130 MPa: limiting ruling section 150 mm) (Cr 12, Ni 2.5, Mo 1.7, V 0.3)	Current
BS S 538:1975	Specification for chromium-nickel-molybdenum-vanadium heat-resisting steel sheet and strip (930-1130 MPa: maximum thickness 6 mm) (Cr 12, Ni 2.5, Mo 1.7, V 0.3)	Current
BS S 204:1967	Specification for chromium-vanadium steel wire and springs (high duty ground wire - hardened and tempered)	Withdrawn
BS S 525:1969+A4:2013	Specification for cold-rolled 18/10 chromium-nickel corrosion-resisting steel sheet and strip (niobium stabilized: 800 MPa)	Current
BS S 524:1969+A4:2013	Specification for cold-rolled 18/10 chromium-nickel corrosion-resisting steel sheet and strip (titanium stabilized: 800MPa)	Current
BS 2S 511:1970	Specification for deep drawing carbon steel sheet and strip (280/400 MPa) (suitable for welding)	Obsolescent
BS HR 52:1973	Specification for heat-resisting alloy billets, bars, forgings and parts (Ni 25.5, Cr 14.7, Ti 1.8, Mn 1.5, Mo 1.2, V 0.3, Fe remainder)	Withdrawn
BS HR 51:1973	Specification for heat-resisting alloy billets, bars, forgings and parts (Ni 25.5, Cr 14.7, Ti 2, Mn 1.5, Mo 1.2, Si 0.7, V 0.3, Fe remainder)	Withdrawn
BS HR 251:1974	Specification for heat-resisting alloy plate, sheet and strip (Ni 25.5, Cr 14.7, Ti 1.8, Mn 1.5, Mo 1.2, V 0.3, Fe remainder)	Current
BS 2HR 52:2010	Specification for heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 14.7, Ti 1.8, Mn 1.5, Mo 1.2, V 0.3)	Current
BS 2S 137:1976	Specification for high chromium-nickel corrosion-resisting steel bright bars (free machining) (880-1080 MPa: limiting ruling section 70 mm)	Withdrawn
BS 6S 80:1990	Specification for high chromium-nickel corrosion-resisting steel forging stock, bars, forgings and parts (880-1080 MPa, limiting ruling section 100 mm)	Withdrawn
BS HR 650:1972	Specification for high expansion heat-resisting steel bar and wire for the manufacture of bolts, studs, set screws and nuts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (limiting ruling section 20 mm)	Withdrawn
BS 2HR 650:2011	Specification for high expansion heat-resisting steel bar and wire for the manufacture of bolts, studs, set screws and nuts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (limiting ruling section 50 mm)	Current
BS 2HR 51:2010	Specification for high expansion heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (Solution treated at 980 °C)	Current
BS 2S 131:1977	Specification for high thermal expansion steel billets, bars, forgings and parts (620 MPa: limiting ruling section 150 mm)	Current
BS S 537:1970+A2:2013	Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel sheet and strip (500 MPa)	Current
BS S 536:1970+A2:2013	Specification for low carbon 18/10 chromium-nickel corrosion-resisting steel sheet and strip (500 MPa)	Current
BS S 148:1969	Specification for low nickel-chromium steel (bar for the manufacture of forged bolts only)	Current
BS 3S 91:1977	Specification for mild steel billets, bars, forgings and parts (suitable for bearing shells)	Withdrawn
BS HC 10:1974	Specification for nickel-chromium-molybdenum steel castings (1150-1300 MPa)	Current
BS HC 9:1974+A2:2012	Specification for Nickel-chromium-molybdenum steel castings (880–1080 MPa)	Current
BS S 163:1990	Specification for nickel-chromium-molybdenum-vanadium steel forging stock, forgings, bars and parts (1900 MPa : limiting ruling section 100 mm)	Current
BS HR 55:1980	Specification for nickel-iron-chromium-molybdenum-aluminium-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 43.5, Cr 16.5, Mo 3.3, Al 1.2, Ti 1.2, Fe remainder)	Withdrawn
BS 2HR 55:2010	Specification for nickel-iron-chromium-molybdenum-aluminium-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 43.5, Cr 16.5, Mo 3.3, Al 1.2, Ti 1.2, Fe remainder)	Current
BS 2HR 53:2010	Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder)	Current
BS HR 53:1973	Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder)	Withdrawn
BS S 155:1976	Specification for nickel-silicon-chromium-molybdenum-vanadium steel (vacuum arc remelted) billets, bars, forgings and parts (1900-2100 MPa: limiting ruling section 75 mm)	Current
BS S 202:1967	Specification for patented cold drawn carbon steel wire and springs (high duty ground wire)	Withdrawn
BS S 201:1967	Specification for patented cold drawn carbon steel wire and springs (high duty unground wire)	Withdrawn
BS 2HC 102:1989+A3:2013	Specification for precipitation hardening chromium-nickel-copper-molybdenum steel castings (1250 MPa) (Cr 14.0, Ni 4.5, Cu 2.5, Mo 1.5)	Current
BS 2HC 101:1989+A3:2013	Specification for precipitation hardening chromium-nickel-copper-molybdenum steel castings (950 MPa) (Cr 14.0, Ni 4.5, Cu 2.5, Mo 1.5) - Specification for precipitation hardening chromium-nickel-copper- molybdenum steel castings (950 MPa) (Cr 14.0, Ni 4.5, Cu 2.5, Mo 1.5)	Current
BS HC 106:1974	Specification for precipitaton hardening chromium-nickel-copper corrosion-resisting steel castings (1250-1500 MPa) (Cr 16, Ni 4, Cu 3)	Current
BS S 527:1969+A3:2013	Specification for softened 18/10 chromium-nickel corrosion-resisting steel sheet and strip (niobium stabilized: 540 MPa)	Current
BS S 526:1969+A3:2013	Specification for softened 18/10 chromium-nickel corrosion-resisting steel sheet and strip (titanium stabilized: 540 MPa)	Current
BS 2S 513:1970	Specification for spring steel strip	Current
BS S 153:1976	Specification. 2½% nickel-chromium-molybdenum steel billets, bars, forgings and parts (1230-1430 MPa: limiting ruling section 40 mm)	Current
BS S 154:1976	Specification. 2½% nickel-chromium-molybdenum steel billets, bars, forgings and parts (880-1080 MPa: limiting ruling section 150 mm)	Current
BS 4S 106:1976	Specification. 3% chromium-molybdenum steel billets, bars, forgings and parts (930-1080 MPa: limiting ruling section 150 mm) (suitable for nitriding)	Current
BS 3S 132:1976	Specification. 3% chromium-molybdenum-vanadium steel billets, bars, forgings and parts (1320-1470 MPa: limiting ruling section 70 mm) (suitable for nitriding)	Current
BS S 157:1976	Specification. 3% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1180-1380 MPa)	Current
BS 5S 82:1976	Specification. 4% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1320-1520 MPa)	Current
BS EN 2103-2:1991	Steel, nickel base and cobalt base alloy remelting stock and castings. Technical specification - Remelting stock	Current
BS EN 2103-3:1992	Steel, nickel base and cobalt base alloy remelting stock and castings. Technical specification - Pre-production and production castings	Current
BS EN 2103-1:1992	Steel, nickel base and cobalt base alloy remelting stock and castings. Technical specification. - General requirements	Current
BS EN 2157-1:1993	Steel. Forging stock and forgings. Technical specifications. - General requirements	Current
BS EN 2157-2:1993	Steel. Forging stock and forgings. Technical specifications. - Forging stock	Current
BS EN 2157-3:1993	Steel. Forging stock and forgings. Technical specifications. - Pre-production and production forgings	Current

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Committees (11)

Sort by: Reference | Name

Committee Reference	Title
ACE/12	Aerospace fasteners and fastening systems
ACE/69	Aerospace hydraulic systems, fluids and components
ACE/61/-/48	Heat Resisting Alloys for Aerospace Purposes
ACE/61/-/24	Light Alloys for Aerospace Purposes
ACE/61/-/6	Mechanical Testing of Metallic Materials for Aerospace Purposes
ACE/61	Metallic materials for aerospace purposes
ACE/61/-/5	Non - Destructive Testing of Metallic Materials for Aerospace Purposes
ACE/65/-/3	Paints, Surface Finish and Protective Treatments for Aerospace Purposes
ACE/61/-/15	Steels for Aerospace Purposes
ISE/105	Steels for Heat Treatment, Alloy Steels, Free-Cutting Steels and Stainless Steels
ACE/61/-/49	Titanium and its Alloys for Aerospace Purposes

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