ZH5197型电动洛氏硬度计 | | 产品简介 电动洛氏硬度计采用自动加卸试验力,试验力变换由变荷手轮的旋转而获得,操作简便迅速,除表盘对零外,人为的操作误差,具有很高的灵敏度、稳定性,适用于车间和实验室。 适用范围: 淬火,调质、退火钢,冷硬铸件,可锻铸件,铝合金,铜,轴承钢等。 洛氏标尺(Rockwell Scales) | HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK | 初试验力Initial Testing Force) | 10Kg(98.07N) | 试验力(All Testing Force) | 60Kg (588N), 100Kg (980N), 150Kg (1471N) | 硬度读取 (Indication of Hardness Value) | 表盘式(Dial ) | 试件zui大高度 Max. Height of Specimen | 400mm | 仪器尺寸(Overall Dimension) | 520X220X920MM (长X宽X高, LXH) | 仪器重量(Net Weight) | 80 Kg | 执行标准 (Carried Standard) | GB/T230.2 标准、JJG112检定规程 GB/T230.2 Chinese Standard and JJG112 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 Table and V-shaped Testing Table, HRC and HRB Hardness Blocks | |  | 北京中慧天诚有限公司 :www.zhonghuitc.com www.centrwin.com www.59488880.com http://zhtc2010.cn.alibaba.com |