Rockwell hardness tester is used in various steel and iron (including steel alloy, stainless steel) hardness testing. This is one of the most important and most common used hardness tester. Including following types:
This refers to analog type and manually operated. This is the earliest type which is used in hardness testing for steel. It can test carbide alloy, chilled steel and non quenched steel. Cast iron with lower hardness and plates with thickness less than 2mm are not suitable for this kind hardness tester.
It has 3 kinds of test force, and 3 types of scales: HRA, HRB, HRC. HRC is often used in quenched steel and die steel.
Performance is the same with type 1. But there is no need to make manually operation, and then the test can be finished.
Hi, I'm Joanna Zhao, the Import & Export Manager of Shenyang TX Testing Instruments Inc. I've been with TX Testing for 15 years, gaining hands-on experience by closely observing the production process and personally assembling and testing our portable hardness testers. This has deepened my technical understanding and strengthened my confidence in the industry's development. With this foundation, I provide professional support, feasibility analyses, and customized solutions to meet diverse customer needs, offering one-stop services that ensure efficiency and satisfaction.
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