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ball test | |||
ball hardness test; ball indentation test; Brinell hardness testing; ball hardness test; Brinell hardness test (【技】使用一定直径的钢球或硬质合金球,采用相应的试验压力将其压人试体表面,按规定保持一段时间后卸除试验压力,测量试件表面的压痕直径,然后再计算出布氏硬度值的试验。: Brinell hardness test refers to a hardness-measuring test in which a 10mm. diameter steel ball subjected to a load of 3,000 kg is used for indenting the metal. 布氏硬度试验是一种硬度测量试验,在试验中对直径 10mm 的钢球施加 3000kg 负荷,压入金属形成压痕。) | |||
brinelling | |||
brinell test | |||
Brinell's hardness test; static ball indentation test | |||
Brinell hardness test; static hardness test | |||
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Brinell hardness test |
布氏硬度 试 验 : 13 phrases in 4 subjects |
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