Metallurgical Technology

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Portable Rockwell Hardness Testers

PRH-4 C Clamp Hardness Tester



MicroStar Series PHR Hardness Tester C Clamp
PHR Series Portable Rockwell Hardness Tester is an accurate portable hardness testing instrument for measurement of metal, steel, copper, aluminum, nickel, lead, hard alloy and plastic materials suitable to measure small and large parts. This method of hardness testing offsets the problem that the rebound hardness tester poses in accurate testing of small parts. ...Read More
PHR 100 Series Portable Rockwell Hardness Tester
PHR-100 Portable Rockwell hardness Testers conform to ASTM Standards and ISO 6508. Tester is accurate, light weight, and easy to operate. This tester can be adopted for measurement of small and irregular parts, large or fixed parts. ...Read More
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