... 硬钢，硅钢：flinty steel 硬度压头：hardness prnetrator 硬度试验器，硬度试验机：hardness tester ...
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... 硬度 hardness 硬度压头 hardness indenter 液压式试验机 hydraulic testing machine ...
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布氏硬度压头 Brinell hardnell penetrator ; Brinell hardness indenter
努普硬度压头 Knoop hardness penetrator
洛氏硬度压头 Rockwell hardness penetrator ; Rockwell hardness indenter
肖氏硬度压头 Shore hardness penetrator ; Shore hardness indenter
维氏硬度压头 Vickers hardness penetrator ; Vickers hardness indenter
努氏硬度压头 Knoop hardness indenter
干砂型硬度压头 dry sand mold hardness penetrator
湿砂型硬度压头 wet sand mold hardness penetrator
硬度计压头 indenter ; penetrator
结果表明，硬度实验类似于压缩实验中的镦粗，硬度计压头可使金属基体发生塑性变形及粘性流动。
It demonstrated that the experiment of hardness is likely to upset in the experiment of compression. Hardness tester indenter make matrix metal plastic deformation and viscous flow happen.
得出的结轮是提高压头压下速度能提高砂型表面硬度。
Thus we got a conclusion that increasing the velocity of pressing can increasing the hardness of sand mould surface.
该种检测方法与现今采用的各种硬度检测法的负荷大小及金刚石压头均有所不同。
It is different from the various methods adopted now in the number of weight and the diamond cone.
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