ISO 14271-2011 标准详情
- 标准号:ISO 14271-2011
- 中文标题:电阻焊接.电阻点焊,凸焊和滚焊的维氏硬度试验(低荷载和显微硬度)
- 英文标题:resistance welding -- vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
- 标准类别:国际标准化组织标准ISO
- 发布日期:2011-08-26
ISO 14271:2011 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 t
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