|
数显洛氏硬度计以新颖的大屏幕显示，菜单式结构，其主要功能如下：1 洛氏硬度标尺的选择，2 各硬度之间的硬度换算，3 硬度测试结果打印输出，4，具有良好的可靠性，可操作性和直观性。
BFM600MRD Digital Superficial Rockwell Hardness Tester adopts novel-designed large LCD screen to display, as well as menu structure. It mainly functions are as follows: 1. Selection of Rockwell hardness scales, 2. Exchange hardness values among hardness scales, 3. Output the results of hardness measurement with printer, 4. good reliability, excellent operation and easy watching
适用范围:
淬火、表面淬火钢，调质、退火钢，冷硬铸件，可锻铸件，硬质合金钢，铝合金、轴承钢，硬化薄钢板等。
Usage Range:
Hardened and surface hardened steel, hardening and tempering steel, tempered steel, cold and hard casting parts, forging pats, hard ally steel, aluminum alloy, bearing steel, carburized steel sheet, etc.
技术数据（Technical Specifications）
|
洛氏标尺(Rockwell Scales) |
HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK |
|
试验力（Initial Testing Force） |
98.07N(10Kg) |
|
试验力（All Testing Force） |
588N(60Kg),980N(100Kg),1471N(150Kg) |
|
硬度读取
(Indication of Hardness Value) |
大屏幕数字显示 ( Digital Display with Large LCD Screen) |
|
保菏时间(Duration Time) |
2 ~ 60S |
|
试件最大高度
Max. Height of Specimen |
170mm |
|
仪器尺寸(Overall Dimension) |
520X240X700MM (长*宽*高, L*W*H) |
|
仪器重量(Net Weight) |
80 Kg |
|
电源( Power Supply) |
AC220V + 5%, 50~60 Hz |
|
执行标准 (Carried Standard) |
GB7407 国家标准、JJG884检定规程
GB/7407 Chinese Standard and JJG884 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，HRC、HRB 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 | |
在线咨询
