DIN EN ISO 14271-2002 标准详情
- 标准号:DIN EN ISO 14271-2002
- 中文标题:电阻点焊、凸焊和滚焊的维氏硬度试验(低荷载和超微硬度)
- 英文标题:vickers hardness testing of resistance spot, projection and seam welds (low load and microhardness) (iso 14271:2000)
- 标准类别:德国标准
- 发布日期:2002-04-01
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
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