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HD9-45型光学表面洛氏维氏硬度计 Model HD9-45 Superficial Rockwell & Vickers Optical Hardness Tester HD9-45型光学表面洛氏维氏硬度计适用于黑色金属、有色金属、硬质合金、渗碳、氮化层和其他化学处理层及薄形零件的硬度测定。 It serves to measure the hardness of ferrous, non-ferrous metals, hardmetals, carburized or nitrided layers, and other chemical treating layers. It is also used to for the hardness test of thin pieces.
HD945光学表面洛氏维氏硬度计 主要技术参数 初试验力(N):29.4 Preliminary test force:29.4 总试验力(N):147,294,441 Total test force(N):147,294,441 显微镜放大倍率:75倍、150倍 Magnification of Microscope: 75 150 试件允许最大高度:180mm Max. height of speciments(mm):180 a.测试表面洛氏硬度(mm):200 Measure Superfical Rockwell hardness test(mm):200 b. 测试维氏硬度(mm):100 Measure Vickers hardness test:100 压头中心到机身距离:200mm Distance from the Indenter’s center to OuterWall:200mm 硬度计外形尺寸(mm):560×260×750 Machine Size(DXWXH)(mm): 560×260×750 电源电压:AC220V/50HZ Power Supply: AC220V/50HZ 硬度计重量(kg):85 Weight(kg):85 |
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