Main Features:
It is mainly used for micro-Vickers hardness measurement of various metals and some non-metallic materials, and can be used for various parts (machined parts, forgings, cast iron, steel castings, etc.) And thin parts, glass, ceramics, agate, gemstones, etc. for hardness measurement, and it is also suitable for carbonization, quenching and hardening layer effective depth, coating, surface coating and heat-affected parts determination of welding parts. It can also be used to observe the internal metallographic structure of various metal parts and to collect,display and print images.
Specifications:
MODEL |
HTV-5T |
HTV-10T |
HTV-30T |
HTV-50T |
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Turret Type |
Manual |
Manual |
Manual |
Manual |
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Test Force |
(Kgf ) |
0.3, 0.5, 1,2, 3, 5 |
0.3,0.5,1, 2,3, 5, 10 |
1, 3, 5,10, 20, 30 |
1, 5, 10,20, 30, 50 |
(N) |
2.94, 4.9, 9.8 |
2.94, 4.9, 9.8, 19.6 |
9.8, 29.4, 49 |
9.8, 49, 98 |
|
Convert ruler |
HRA、HRB、HRC、HRD、HRF、HV、HK、HBW、HR15N、HR30N、HR45N、 |
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Test mode |
HV/HK |
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Hardness test range |
5~3000HV |
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Test force application method |
Automatic (loading, dwelling, unloading) |
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objective lens |
10X、40X |
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eyepiece |
10X |
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total magnification |
100X(observation)400X(measurement) |
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Test force dwell time |
1~60s |
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data output |
Touch screen readout, built-in printer |
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Maximum height of specimen |
175mm |
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The distance from the center of the indenter to the inner wall |
125mm |
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power supply |
AC220V±5%,50~60Hz |
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Executive standard |
ISO 6507,ASTM E384,JIS Z2244,GB/T 4340.2 |
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Dimensions |
320mm*580mm*620mm |
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Host weight |
About 70KG |