综合了有关硬度值修正的内容，并增加了按硬度计检定证书修正硬度值的内容，可供硬度试验人员参考。

Reference materials on correction of hardness value in the literature are compiled. A method of hardness value correction based on hardness tester calibration certificate is proposed.

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本标准同时规定了对布氏硬度计的要求，以及进行布氏硬度试验的步骤。

This standard provides the requirements for a Brinell testing machine and the procedures for performing Brinell hardness tests.

youdao

本标准同时规定了对布氏硬度计的要求，以及进行布氏硬度试验的步骤。

This standard provides the requirements for a Brinell testing machine and the procedures for performing Brinell hardness tests.

youdao