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Shanghai Shangcai SCTMC HR-150A Rockwell Hardness Tester
HR-150A Rockwell hardness tester is a widely used Rockwell hardness testing instrument. Suitable for Rockwell hardness testing of materials, without t
Product details
product description
HR-150A Rockwell hardness tester is a widely used Rockwell hardness testing instrument. Suitable for Rockwell hardness testing of materials, without the need for a power supply. The speed of applying the test force is adjusted by a hydraulic buffer, and the change in test force is obtained by rotating the variable load handwheel. This instrument is easy to operate, has stable performance, and is widely used.HR-150A Rockwell hardness tester, utilizing the Rockwell measurement principle, has the characteristics of good structural rigidity, simple operation, and stable indication, and is suitable for hard alloys, carbon steel, etc.Application scope:Suitable for hardness testing of quenched, tempered, annealed, cold hard castings, malleable castings, hard alloy steels, aluminum alloys, copper alloys, bearing steels, etc.
Main features of the product:
1. The machine has accurate data, reliable and durable products, and high testing efficiency;
2. The dial can directly read HRA HRB and HRC scales;
3. Adopting precision hydraulic buffer with adjustable loading speed;
4. The pure mechanical manual testing process does not require electrical control;
5. Widely applicable for quality monitoring in production sites, with strong adaptability to working environments;
6. The accuracy complies with GB/T230.2 ISO 6508-2 and ASTM E18 in the United States.
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Technical Parameter |
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model |
HR-150A |
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Initial Testing Force |
10kgf (98.07N) |
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total test force |
60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N) |
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Pressure head specifications |
Diamond Rockwell indenter, ф 1.588mm ball indenter |
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Test force application method |
hand movement |
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Hardness reading |
Rockwell dial reads hardness value |
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resolution |
0.5HR |
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Sample * Large height |
175mm |
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Distance from the center of the pressure head to the machine wall |
165mm |
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Execution standards |
ISO 6508，ASTM E-18，JIS Z2245，GB/T 230.2 |
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External dimensions |
520 × 245 × 700mm, outer box size 650 × 370 × 950mm |
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weight |
Net weight 78kg, gross weight 100kg |
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Standard configuration |
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name |
quantity |
name |
quantity |
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Instrument host |
1 unit |
Diamond Rockwell indenter |
1 piece |
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ф 1.588mm ball indenter |
1 piece |
Medium plane, large plane, V-shaped test bench |
1 each |
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Standard hardness block 60~70 HRC |
1 piece |
Standard hardness block 20~30 HRC |
1 piece |
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Standard hardness block 80-100 HRB |
1 piece |
Weight A, B, C |
1 each |
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dust cover |
1 piece |
Product Qualification Certificate |
1 copy |
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Product manual |
1 copy |
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