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Phone
1316612105513817307074
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Address
Building A, Cangyuan Science and Technology Park, 951 Jianchuan Road, Minhang District, Shanghai
Shanghai Baihe Instrument Technology Co., Ltd
1316612105513817307074
Building A, Cangyuan Science and Technology Park, 951 Jianchuan Road, Minhang District, Shanghai
hardness tester(Small load)HMRV-45A1This hardness tester is suitable for measuring the hardness of black metals, non-ferrous metals, hard alloys, carburizing, dilution layers, and other chemical treatment layers, as well as thin parts.
1、 Universal hardness tester (small load)HMRV-45A1Type technical parameters
1. Initial testing force(N):29.4
2. Vickers hardness test force(N):49,98,196,294
3. Surface Rockwell hardness test force(N):147,294,441
4. Total test force holding time(s):5-30
5. Hardness reading methods: table and measuring microscope
6. Objective lens;5×,10×
7. Eyepiece magnification:15×
8. Total magnification factor 75× 150×
9. Minimum Resolution(Mm):2,1
10. Maximum allowable height of test piece(mm):150
11. Distance from the center of the pressure head to the body(mm):140
12. Dimensions of hardness tester(mm):520×175×660
13. Power supply voltage:AC220V/50HZ
14. Instrument weight(kg):80
2、 Hardness tester (small load)HMRV-45A1Range of hardness testing
1. Surface Rockwell
(70-94)HR15N;67-93)HR15T
(42-88)HR30N;(29-82)HR30T
(30-77)HR45N;(10-72)HR45T
2. Vickers(8-1000)HV