SNV - SN EN ISO 14271
Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
inactive
| Organization: | SNV |
| Publication Date: | 1 December 2011 |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Welded joints and welds): | 25.160.40 |
scope:
This International Standard specifies the procedures for the hardness testing of etched cross-sections of resistance spot, projection, and seam welds.
The aim of the hardness tests is to determine the Vickers hardness, in the low-force or microhardness range, of the weld nugget, the heat affected zone, and parent material in ferrous or non-ferrous metals for welds made in sheets of thickness 0,5 mm to 6 mm.
Document History
February 1, 2018
Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
A description is not available for this item.
July 1, 2012
Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2011/Cor 1:2012); Corrigendum AC
Foreword
This document (EN ISO 14271:2011/AC:2012) has been prepared by IIW "International Institute of Welding" in collaboration with Technical Committee CEN/TC 121 "Welding" the secretariat of...
SN EN ISO 14271
December 1, 2011
Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
This International Standard specifies the procedures for the hardness testing of etched cross-sections of resistance spot, projection, and seam welds.
The aim of the hardness tests is to determine...