British Standards Institution

Source:: CEN
Committee:: STI/40 - Thermal spraying and thermally sprayed coatings
Categories:: Information management | Standardization. General rules | Engineering | Manufacturing engineering | Surface treatment and coating | Surface treatment

Scope

This document describes the method for determining the feed rate for thermal spraying with spray material in powder form. The application of this document is essential if information on the feed rate of a spray material in powder form is required when using a thermal spraying method. It is applicable to any thermal spraying method using spray materials in powder form (see ISO 14917) where the system technology used allows the spray powder to be fed through without an activated spray gun. The determination of the feed rate is mandatory for the preparation of thermal spray procedure specifications in accordance with EN 17002 and the determination of the deposition efficiency in accordance with DIN EN ISO 17836.

Purpose

The feed rate for thermal spraying with spray material in powder form is a process parameter having substantial impact on the quality of a coating and also on the cost efficiency of the coating process.

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Standard timeline

1. Proposal

Proposal start date:

28/01/2021

Proposal end date:

25/02/2021

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

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Standards Development

CEN/TC 240 N 798 The feed rate for thermal spraying with spray material in powder form is a process parameter having substantial impact on the quality of a coating and also on the cost efficiency of the coating process.

Scope

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