Digital display automatic Rockwell hardness tester HRS-150
| Main functions and features： |
1. Directly display the test hardness value through the large LCD screen;
2. The shell is made of one-time molding and casting by a special sand-finding process, with a stable structure and no deformation, and can work in a relatively harsh environment; the car paint has high grades, strong scratch resistance, and it is still bright as new after many years of use;
3. We have the ability to develop, design, produce and process by ourselves, and provide parts replacement and maintenance and upgrade services for the machine for life;
Main purpose and scope of use：
1、Cast and forged parts · Sample testing and acceptance testing
2、Planar and cylindrical workpieces ·Steel, non-ferrous metals
3、Automotive and aerospace industry ·Carbide, ceramic, stainless steel
4、Laboratory and workshop
| Technicial parameter： |
|
Parameters name |
Parameters data |
| Intial test force(N) | 10kgf(98.07N) allowable error ±2.0% |
| Total test force(N) | 60kgf(588N) 、100kgf(980N) 、150kgf(1471N) |
| Rockwell ruler | HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK |
| Inspection standard | GB/T230.1 GB/T230.2national standard JJG112 vertification procedure ASTM E18 |
| accuracy | 0.1HR |
| Durating time(s) | 1-60 |
| Hardness reading | LCD |
| Max height of the test piece (mm) | 230 |
| Intender center to body distance(mm) | 165 |
| Hardness tester dimension(mm) | 520×240×720 |
| Power supply | 220V/50HZ |
| Tester weight(kg) | 70 |
| Hardness measuring range | HRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77 HRE:70-94 HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100 HRL:100-120 HRM:85-110 HRR:114-125 |
MAECENAS IACULIS
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