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handheld portable hardness testing machine
Selling leads
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...10kgf and main loads of 60/100/150 kilograms conform the international Rockwell standard. After each test the HR-150A shows the Rockwell B or ...
2025-05-13 14:07:56
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...hardness tester with characters of high accuracy, wide measuring range and easy operation. It is suitable for testing the hardness of all metals ...
2025-05-13 14:07:56
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