布氏硬度计

利用金相显微镜、布氏硬度计分析了随流孕育处理对WD615飞轮金相组织和断面敏感性的影响。

The effects of instant stream inoculation process on the microstructure and section sensitivity of WD615 flywheel were investigated by using metallurgical microscope and Brinell hardness tester .

HBM&3000型门式布氏硬度计的调整与修理

Adjustment and Maintenance of the Gate-type HBM-3000 Brinell Hardness Tester

借助X射线衍射仪分析了材料结构，用布氏硬度计测试了材料硬度。

The materials and wear debris were analysed by X-ray diffractometer .

布氏硬度计的单片机测控系统的研制

The Development of Inspection and Control System Used in Brinell Hardness with SCM

半自动光学布氏硬度计

Semi-automatic optical Brinell hardness tester

GB/T6269-1997布氏硬度计的检验

Verification of Brinell hardness testers

实验证明，该算法满足对布氏硬度计压痕直径的测量要求。

The experiment has proved that the algorithm can satisfy the need of the indentation diameter measurement .

因此，对于高硬度，布氏硬度计和维氏硬度计或洛氏硬度计的检测值之间的关系就会受到所采用的球体的影响。

At high hardness , therefore , the relationship between Brinell and Vickers or Rockwell scales is affected by the type of ball used .

介绍了HB-3000型布氏硬度计换向系统的改造方法及改造后硬度计的工作程序，并就改进效果进行了论述。

The improving method of the exchange system of the type HB 3000 Brinell tester and the operation program of the hardness tester after improvement are introduced . And the improvement effect is described .