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HRM-45 Superficial Rockwell Hardness Tester
Main Function:
HRM-45 Superficial Rockwell hardness tester is a popularly-used hardness testing instrument to measure the superficial Rockwell hardness of the materials. No need for power supply, the speed of the test force loading is regulated by the buffer and the test force is regulated by the load-change hand wheel. It has easy operation and stable performance, therefore it is widely used.
Application range:
Suitable for surface quenched steel, surface heat treating and chemical treating materials, copper alloy, aluminum alloy, sheet, zinc layers, chrome layers, tin layers,bearing steel and cold and hard casting etc.
Technical Specification:
|
Model |
HRM-45 |
|
Initial Test Force |
3kgf (29.42N) |
|
Total Test Force |
15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N) |
|
Indenter |
Diamond Rockwell Indenter, ф1.588mmBall Indenter |
|
Loading Method |
Manual |
|
Hardness Reading |
Dial |
|
Hardness Resolution |
0.5HR |
|
Max. Height of Specimen |
185mm |
|
Throat |
165mm |
|
Execute Standard |
ISO 6508，ASTM E18，JIS Z2245，GB/T 230.2 |
|
Dimension |
520×245×700mm， Packing Dimension: 650×370×950mm |
|
Weight |
Net Weight: 73kg，Gross Weight: 100kg |
Packing List:
|
Name |
Qty |
Name |
Qty |
|
Instrument Main Body |
1 set |
Diamond Rockwell Indenter |
1 pc |
|
ф1.588mmBall Indenter |
1 pc |
Middle Plane Test Table |
1 pc |
|
Large Plane Test Table |
1 pc |
V-shaped Test Table |
1 pc |
|
Hardness Block 70~85 HR30T |
1 pc |
Hardness Block 80~90 HR15N |
1 pc |
|
Hardness Block 65~80 HR30N |
1 pc |
Weight A, B, C |
3 pcs |
|
Anti-dust Cover |
1 pc |
Usage Instruction Manual |
1 copy |
Related products
Shanghai Shangcai Testing Machine Co., Ltd
Add: No.373 Fengwang Road, Fengcheng Economic Park, Fengxian District, Shanghai 201411, China
Tel: +86 21 57510133 ; +86 13681885644
Fax: +86 21 57520236
Email: shshangcai@163.com
