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KASON HSTR-45D Electric Superficial Rockwell Hardness Tester
1 9 YEARS
Development Base of Advanced Testing machine Of China
Introduction:
KASON HSTR-45D Motor-Driven Superficial Rockwell Hardness Tester suitable for measuring superficial Rockwell hardness of Ferrous Metals, Alloy Steel, Carbide and Metal after treated surface (carburizing, nitriding, plating layer). Especially suitable for precision measurement of Parallel Planes.
It mainly functions are as follows:
Function:
1. Lever Loading, durable and reliable, the Test process automation, no human operator error.
2. No friction spindle, high precision test force.
3. Precision hydraulic buffers, steady load.
4. Dial display the hardness value, HRN, HRT, and can choose other Rockwell Scale.
5. Accuracy according to GB I T230.2, ISO 6508-2 and American ASTM E18 standard
Technical Parameters:
|
Name |
Specification |
|
Measuring Range |
70-94HR15N,67-93HR15T,42-86HR30N,29-82HR30T,20-77HR45N, |
|
Total Test Force |
15Kgf(147. 10N), 30Kgf(294.20N), 45Kgf(441.30N) |
|
Hardness Data Read |
Dial |
|
Specimen Maximum |
210mm |
|
Throat Depth |
165mm |
|
Min . Scale Value |
0.5HR |
|
Supply Power |
220V, 50Hz |
|
Instrument Size |
500*250*700mm (L*W*H) |