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HRM-45洛氏硬度计 |
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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。 |
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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 mechanicalmanual 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 treatingchemical treating materials, etc.
技术数据(Technical Specifications) 洛氏标尺Rockwell Scales | HR15N, HR30N, HR45N, HR15T, HR30T, HR45T | 初试验力(Initial Testing Force) | 3Kg 29.42N | 试验力(All Testing Force) | 15Kg 147.1N, 30Kg 294.2N, 45Kg 441.3N | 硬度读取 Indication of Hardness Value | 表盘式(Dial ) | 试件最大高度 Max. Height of Specimen | 170mm | 仪器尺寸Overall Dimension | 520X240X700MM 长X宽X高, LXWXH | 仪器重量Net Weight | 80 Kg | 执行标准 Carried Standard | GB/T230.2 国家标准、JJG112检定规程 GB/T230.2 Chinese StandardJJG112 Inspection Rule | 标准配件、附件 Standard Accessories | 金刚石洛氏压头,直径1.5875mm硬质合金球压头,大平试台、中平试台、V型试台,硬度块 Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing TableV-shaped Testing Table, HRCHRB Hardness Blocks |
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产品相关关键字:手动表面洛氏硬度计 |
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