HBRVS-187.5 Digital Brinell Rockwell Vickers Hardness Tester/Test/Testing Equipment/Machine/Instrument
Application
Measuring the Brinell hardness, Vickers hardness and Rockwell hardness for ferrous metal, non-ferrous metal and hard alloy;
Wide application in measurement:
a. Brinell hardness of casting, annealed steel, normalized steel, non-ferrous metal and mild alloy
b. Rockwell hardness of quenching, tempering and other thermal-treatment materials
c. Vickers hardness of Nitrided layer, ceramic, sheets, metal foil, electroplated layer and tiny parts.
Technical Parameters
1. Power supply: AC220V±5%,50~60Hz
2. Delay control: 0-90 seconds adjustable
3. Distance from the center of hardness penetrator to machine body: 160mm
4. Maximum height of specimen: 150mm (Rockwell), 138 (Brinell, Vickers)
5. Dimensions (L × W × H): 550×230×750mm
6. Weight: 80kg
7. Test force:
Rockwell: 60, 100, 150KGf (588, 980, 1471N)
Brinell: 15.625, 31.25, 62.5, 125, 187.5Kgf (153.2, 306.5, 612.9, 1226, 1839N)
Vickers: 5, 10, 20, 30, 50, 100Kgf (49.03, 98.07, 196.1, 294.2, 490.3, 980.7N)
8. Range of scale:
Rockwell: HRA, HRB, HRC, HRD, HRF, HRG
Brinell: HBW2.5/15.625 HBW2.5/31.25 HBW2.5/62.5 HBW5/62.5 HBW5/125 HBW2.5/187.5
Vickers: HV5, HV10, HV20, HV30, HV50, HV100
9. Test range:
Rockwell: 20-88HRA, 20-100HRB, 20-70HRA
Brinell: 5-650HBW
Vickers: 10-2900HV
10. Amplification: 150X, 75X, 37.5X
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