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Product Categories
- Digital manual Rockwell hardness tester
- Pointer type Rockwell hardness tester
- 1080 electronic universal testing machine
- Large single column electronic universal testing machine
- Single column electronic universal testing machine
- 3KN horizontal tensile testing machine
- HY series (single column type) electronic universal testing machine
- 5080 electronic universal testing machine
- Electronic fatigue testing machine for biomaterials
Shanghai Hengyi Precision Instrument Co., Ltd
Digital manual Rockwell hardness tester
NegotiableUpdate on 12/10
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Overview
The digital manual Rockwell hardness tester adopts the Rockwell measurement principle and is suitable for Rockwell hardness testing of materials such as hard alloys, carbon steel, alloy steel, cast iron, non-ferrous metals, etc. It can be widely used in a wide range of applications and is suitable for Rockwell hardness measurement of heat treatments such as quenching and tempering; Surface measurement is stable and reliable. It is a good assistant for testing, scientific research, and production in industries such as metrology, mechanical manufacturing, metallurgy, and building materials.
Product Details
Digital manual Rockwell hardness testerThe new economical Rockwell hardness tester launched by our company features a unique single handle design and simpler loading and unloading. The product shell is made of cast iron casting, integrally formed, with a simple structure to ensure the long-term stability of the instrument. The test data is accurate and the accuracy meets the GB/T230.2 standard. The product is reliable and durable, with high testing efficiency. It is widely used for quality monitoring in production sites and has strong adaptability to working environments.
Digital manual Rockwell hardness testerFeatures:
The body is constructed with approximately 10mm cast iron.
2. It can directly display scales such as HRA, HRB, HRC, etc
3. Adopting precision hydraulic buffer with adjustable loading speed
4. The pure mechanical manual testing process does not require electrical control;
5. The machine has accurate data, reliable and durable products, and high testing efficiency;
6. Widely applicable for quality monitoring in production sites, with strong adaptability to working environments;
7. Accuracy meets GB/T230.2
Digital DisplayManual Rockwell hardness testerMain technical specifications:
Measurement range: 20-95HRA, 10-100HRB, 10-70HRC;
Initial test force: 10Kgf (98.07N);
Total test force: 60Kgf (558.4N), 100Kgf (980.7N), 150Kgf (1471N);
Measuring ruler: The dial can directly read the HRA, HRB, and HRC rulers
Optional rulers: HRD, HRF, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Hardness reading method: Rockwell dial reading
Test force loading method: manually complete the loading test force, maintain the test force, and unload the test force;
Maximum allowable height of the sample: 175mm;
Distance from the center of the pressure head to the machine wall: 135mm;
Hardness resolution: 0.5HR;
Dimensions: 450 * 230 * 540mm;
Packaging size: 630x400x770mm;
Weight: 80KG
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