标准编号：ISO 17653:2012
中文名称：电阻焊 金属材料焊接的破坏性试验 电阻点焊的扭转试验
英文名称：Resistance welding — Destructive tests on welds in metallic materials — Torsion test of resistance spot welds
发布日期：2012-05
标准范围
This International Standard specifies specimen dimensions, testing equipment and the procedure for torsion testing of resistance spot welds with single sheet thicknesses ranging from 0,5 mm to 6,0 mm in steels. It can be used for non-ferrous materials in certain circumstances.The aim of this International Standard is to determine the weld diameter and the failure type of fractured specimens, and to evaluate the influence of different steel types, welding parameters and other factors on the deformation characteristics of a resistance spot weld.
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