Brief of Rockwell
Rockwell hardness tester is one of methods of hardness testing. It simply relies on the metal's resistance to indentation using a specific load application and a specific indenter.
It has two load systems for measurement, which is light load and major load. The Rockwell hardness test is defined in ASTM E18 and several other standards.
Rockwell Hardness Tester Application Industry
This hardness tester is a desktop Rockwell hardness testing machine. It adopts the Rockwell (ROCKWELL) measuring principle. It is used for hardness testing of carbon steel, alloy steel, cast iron, non-ferrous metals and engineering plastics.
It is widely used in metrology, machinery, metallurgy, Testing, scientific research and production of chemical industry, scientific research institutes, universities, etc.
Measurement Method of Typical Parts
TH3 series has a horizontal "convex nose" structure, which can measure surfaces that cannot be measured by ordinary hardness testers. For example, ￠23mm ring parts can directly insert the indenter into the inner hole to test the hardness of the inner surface. The diameter is as small as ￠3mm circle External surface hardness of rod parts.
Who Are Using TH3 Series
TH3 Series Rockwell Hardness Tester are used by Emerson, SMC, LG, SK, ABB, PHILIPS, SGS, BOSHCH for the hardness testing jobs.
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