产品类型 | 洛氏硬度计 | 型号 | HRM-45手动表面洛氏硬度计 |
测量范围 | 3-45KG | 试验力 | 29.42(N) |
允许Zui大高度 | 170(mm) | 重量 | 80(kg) |
产品简介 | ||||||||||||||||||
hrm-45型手动表面洛氏硬度计 hrm-45型手动表面洛氏硬度计是一种普及型的,专门用于测试金属材料表面硬度的洛氏硬度计。本机采用机械式手动加载操作,无电器装置。具有操作简便,压痕微小,精度高等特点。 适用范围 表面淬火钢,铜、铝合金薄板,带钢,硬质合金钢,镀锌,镀铬,镀锡,材料表面热处理和化学表面处理的各种金属材料。 hr-45m manual superficial rockwell hardness tester adopts mechanical and manual testing method, without electrical device. with simple appearance, it uses as popular type rockwell hardness testing instrument. usage range: surface hardened steel, copper, aluminum alloy sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface heat treating and chemical treating materials, etc. 技术数据(technical specifications)
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