tempered-hardness的意思|示意

The results showed that the hardness of tempered P20 steel higher, the roughness lower and the polishing performance better;

结果表明，P2 0钢回火后的硬度越高，粗糙度越低，抛光性能越好；

The results indicated that the tempered sorbite was the optimum microstructure, the inhomogeneous distribution of micro hardness affected markedly the finish quality of the steel surface.

结果表明：回火索氏体是最佳的组织形态；微观硬度的不均匀性显著影响钢的表面加工质量。

Tempered martensite was gradually generated as the cutting temperature increased, which is the main cause of the decrease in the hardness.

随着加工温度升高，工件表面逐渐产生回火马氏体，这是造成工件表面硬度下降的主要原因。

The sintered-tempered compact has high hardness without performing the quenching process.

所述烧结且回火的坯体在没有任何淬火处理的情况下具有高硬度。

The evaluation of measuring uncertainty in metallic material Brinell hardness test is studied by testing the hardness of the 45 quenched and tempered steel.

以45#调质钢硬度试验为例，研究了金属材料布氏硬度试验中测量不确定度的评定。

Bainite has higher abrasive wear resistance than tempered martensite with equal or higher hardness in hard abrasion, but in reverse in soft abrasion.

下贝氏体组织在高应力磨料磨损下比相同硬度，或稍高硬度的回火马氏体组织具有较高的耐磨性，但在低应力磨损下表现为不利的作用。