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NEN-EN-ISO 18278-1

Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials

active, Most Current
Organization: NEN
Publication Date: 1 July 2022
Status: active
Page Count: 28
ICS Code (Welding, brazing and soldering in general): 25.160.01
scope:

This document specifies procedures for assessing the generic weldability for resistance spot, seam and projection welding of uncoated and coated metals.

The purpose of the tests described in this document are to

a) compare the metallurgical weldability of different metals,

b) assess the weldability of differing component designs, e.g. dimensional configuration, stack-up, projection geometry, etc.,

c) investigate the effect of changes in welding parameters such as welding current, weld time, electrode force or complex welding schedules including pulse welding, current stepping etc. on weldability, and/or

d) compare the performance of resistance welding equipment.

Precise details of the test procedure to be used depend on which aspect of items a) to d) will be evaluated relative to the welding result obtained.

Document History

NEN-EN-ISO 18278-1
July 1, 2022
Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials
This document specifies procedures for assessing the generic weldability for resistance spot, seam and projection welding of uncoated and coated metals. The purpose of the tests described in this...
May 1, 2015
Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials
NEN-EN-ISO 18278-1 specifies procedures for assessing the generic weldability for resistance welding of uncoated and coated metals. It is assumed for this and other linked standards that their...
November 1, 2004
Resistance welding - Weldability - Part 1: Assessment of weldability for resistance spot, seam and projection welding of metallic materials
This document recommends procedures for determining the generic weldability for resistance spot, seam and projection welding of metallic materials. This procedures is applicable for the assessment of...
May 1, 2002
Resistance welding - Weldability - Part 1: Assessment of weldability for resistance spot, seam and projection welding of metallic materials
This document recommends procedures for determining the generic weldability for resistance spot, seam and projection welding of metallic materials. This procedures is applicable for the assessment of...

References

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