British Standards Institution

Source:: CEN
Committee:: ACE/61/-/48 - Heat Resisting Alloys for Aerospace Purposes
Categories:: Ferrous alloys

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Standard timeline

1. Proposal (Complete)

Proposal start date:

2. Draft (Complete)

Draft start date:

03/08/2019

3. Public Comments (Complete)

Public Comments start date:

03/08/2019

Public Comments end date:

03/08/2019

4. Comment Resolution (Complete)

Comment Resolution start date:

12/09/2019

5. Approval (Complete)

6. Publication

Publication start date:

02/03/2020

Learn more about the standards development process

Standards Development

BS EN 4573:2020 Aerospace series. Heat resisting alloy X12CrNiCoMoW21-20. Solution treated and precipitation treated. Bars and sections. De ≤ 100 mm

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