How many classifications of hardness testers are there?
1. Brinell hardness tester: It is mainly used to test unquenched steel, cast iron, non-ferrous metals and soft bearing alloy materials, represented by HBW.
2. Vickers hardness tester: It is mainly used to measure the hardness of ferrous metals, non-ferrous metals, hard alloys (such as aluminum alloys) and surface carburizing and nitriding layers, represented by HV.
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3.Rockwell hardness tester: used to test the hardness of various steel materials (including alloy steel and stainless steel). This is the most important and commonly used type of hardness tester. There are the following Rockwell hardness testers, electric Rockwell hardness testers, digital Rockwell hardness testers, digital surface Rockwell hardness testers, digital Rockwell hardness testers, and surface Rockwell hardness testers.
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4. Burawoy hardness tester: a hardness tester that can test three hardnesses: Brinell, Vickers, and Rockwell. more suitable
For development and research purposes.
5.Shore hardness tester: Shore hardness tester is an instrument used to measure the hardness of rubber, foam, plastic and other materials. There are two main types: HA and HD. The former is the hardness parameter of softer rubber, and the latter is the hardness of harder rubber or plastic. parameter.
6. Leeb hardness tester: This is a smaller hardness tester that can convert various hardness values. Mainly used for testing metal materials, especially for larger workpieces.
We have a variety of hardness testers and can choose the appropriate one according to the products that need to be tested.
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