DS/EN ISO 14271-2011

Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds

DS/EN ISO 14271-2011 发布历史

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.

DS/EN ISO 14271-2011由丹麦标准化协会 DK-DS 发布于 2011-11-04，并于 2011-11-04 实施。

DS/EN ISO 14271-2011在国际标准分类中归属于: 25.160.40 焊接接头。

DS/EN ISO 14271-2011的历代版本如下：

• 2011年11月04日 DS/EN ISO 14271-2011

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标准号

DS/EN ISO 14271-2011

发布日期

2011年11月04日

实施日期

2011年11月04日

废止日期

无

国际标准分类号

25.160.40

发布单位

DK-DS

被代替标准

DS/EN ISO 14271-2002

适用范围

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.