洛氏标尺(Superficia Rockwell Scales) 试验力(Testing Force) | HRA, HRB, HRC, HRD,HRE, HRF,HRG,HRH,HRK 60kgf (588N),100kgf (980N),150kgf(1471N) |
布氏标尺 (Brinell Scales) 试验力(Testing Force) | HBW2.5/31.25,HBW2.5/62.5,HBW5/62.5,HBW2.5/187.5 31.25kgf(306N),62.5kgf(612.9N),187.5kgf(1839N) |
维氏标尺(Vickers Scales) 试验力(Testing Force) | HV30,HV100 30kgf,100kgf |
| 5kgf (49.0N),10kgf (98.0N),20kgf (196N),30kgf (294N), |
硬度读取 (Indication of Hardness Value) | 洛氏( Rockwell )-表盘式(Dial ) 布氏、维氏(Brinell Vickers)测量显微镜 |
显微镜放大倍数 Magnification of Microscope | 37.5X,75X |
保荷时间(Durating Time) | 2~60S |
试件高度 Max. Height of Specimen | 洛氏( Rockwell )165mm 布氏、维氏(Brinell Vickers)135mm |
压头ZX到外壁距离 | 160mm |
仪器尺寸(Overall Dimension) | 510×240×700mm (长×宽×高, L×W×H) |
仪器重量(Net Weight) | 80kg |
执行标准(Carried Stard) | GB/T230.1 、GB/T230.2国家标准(洛氏) GB/T231.2国家标准(布氏) GB/T430.1、GB/T4340.2国家标准(维氏) JJG112检定规程(洛氏) JJG150(布氏) |
标准配件 附件 Stard Accessories | 洛氏压头,维氏压头,直径1.5875mm球压头,测量显微镜,5X物镜,10X物镜,内照明灯,大平、中平、 V型试台,溜板试台, 硬度块 |