DS/EN ISO 15614-7:2016 ( Withdrawn )

Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 7: Overlay welding (ISO 15614-7:2016)


Status:
Withdrawn
Type:
Standard
Language:
English
Replaced by:
Price from:
€ 74.61
Legislation:

Please note that this standard has not yet been harmonised and thus cannot be used for CE marking. Until harmonisation of this standard has been achieved, please use one of the following standards: 


Legislation

Please note that this standard has not yet been harmonised and thus cannot be used for CE marking. Until harmonisation of this standard has been achieved, please use one of the following standards: 

Links

Scope

ISO 15614-7:2016 specifies how a preliminary welding procedure specification for overlay welding is qualified by welding procedure tests.

ISO 15614-7:2016 defines the conditions for execution of welding procedure tests and the range of qualification for welding procedures for all practical welding operations within the range of variables listed in Clause 8.

ISO 15614-7:2016 applies to all welding processes suitable for overlay welding. In situations where qualification is carried out on a pre-production test piece, the qualification is performed in accordance with ISO 15613 except that, as far as possible, the testing is according to this part of ISO 15614. Building up and repair of parent metal is covered by ISO 15613 or ISO 15614‑1.

This edition of ISO 15614‑7 is applicable to all new welding procedure qualification tests. It does not invalidate previous welding procedure tests made in accordance with previous editions of this part of ISO 15614. Where additional tests are required by the present edition, it is only necessary that those additional tests be carried out on a test piece made in accordance with the existing WPS and this part of ISO 15614.

If buttering is used for welding between dissimilar materials, the welding procedure is qualified in accordance with ISO 15614‑1. This buttering may be required for weld combining different material structure or properties, e.g. joining martensitic steels or ferritic steels with austenitic steels.

Additional tests may be required by application standards.


Number of pages: 38

Published: 2016-11-30

Date of approval: 2016-11-02

Date of withdrawal: 2020-05-31

International relationships : EN ISO 15614-7:2016 IDT ISO 15614-7:2016 IDT

ICS: 25.160.10 - Welding processes

Item number: M274731


Committees

Committee

  • CEN/TC 121
  • ISO/TC 44/SC 10
  • ISO/TC 44/SC 10/WG 5

Danish committee

DS/S-047