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DIN EN ISO 14271:2018-01

Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2017); German version EN ISO 14271:2017

Summary

This 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 load or microhardness range, of the weld nugget, the heat affected zone and parent metal in ferrous or non-ferrous metals for welds made in sheets of thiscknees >= 0,5 mm.

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 01/01/2018
Page Count 14
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ISBN ---
Weight (in grams) ---
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