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Metallic materials—Vickers hardness test—Part 1:Test method
MOD ISO 6507-1:2005
全国钢标准化技术委员会
GB/T 4340的本部分规定了金属维氏硬度试验的原理、符号及说明、试验设备、试样、试验程序、结果的不确定度及试验报告。
本部分按三个试验力范围规定了测定金属维氏硬度的方法(见表1)。
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