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- 洛氏硬度计试验力误差对C标尺示值的影响 Effect of Test Force Error of Rockwell Apparatus on Indicating Value of C Scale
- 然后在硬度计的刻度盘上读出硬度数值。洛氏硬度计测试非常快捷，并且适用于部件的成批检验。 The hardness number is then read on a dial on the machine. The rockwell test is very quick, and is suitable for mass inspection of parts.
- 表面洛氏硬度计 superficial Rockwell hardness tester
- 布氏硬度计的检验 Verification of Brinell hardness testers
- 本文通过对16种金属材料布氏和洛氏硬度的测试,讨论了表面粗糙度对它们的硬度值的影响。 The Rockwell and Brinell hardness of 16 metals were investigated. The effects of surface roughness on the hardness values were discussed.
- 硬度计 sclerometer
- 洛氏硬度 rockwell hardness
- 此硬度计的依据是矿物的相对研磨能力。 This scale is based on the relative abrasiveness of minerals.
- 各种便携式硬度计的性能比较 The Performances Compare of Every Portable Hardness Tester
- 辊由高级工具钢制成，经过热处理，洛氏硬度超过60，并经镀铬和镜面抛光处理。 Rolls machined from high-grade tool steel, which has been treated to a hardness of over 60 Rockwell C and hard chromed, precision ground as well as polished to a mirror surface.
- 里氏硬度计的发展及正确选型与正确使用 Development of the Leeb Hardness Tester and Its Proper Selection and Application
- 结果表明,表面粗糙度对布氏硬度值有重要影响,而洛氏硬度值与表面粗糙度关系不大。 It was found that the surface roughness is significant in Brinell hardness testing, but has little influence on Rockwell hardness.
- 洛氏威尔硬度 rockweel hardness
- 布氏硬度计 brinell's machine
- 洛氏A极硬度 Alpha Rockwell hardness
- 维氏硬度计 Vickers hardness tester
- 金属洛氏硬度试验方法新国家标准主要技术内容说明 Introduction of Main Technical Contents in New National Standard of Metallic Rockwell Hardness Test
- 富氏硬度计 firth hardometer
- 洛氏硬度试验 Rockwell hardness test
- 洛氏硬度压头 Rockwell hardness penetrator
