Category : Testing Device

Benefits Of Rockwell Hardness Testing

Rockwell Hardness testing is all about testing the hardness of various materials. The testing offers a number of benefits, with one of them being that it is considered to be the fastest way to test the hardness of materials. Not only that, but whole test is automated, which means little work needs to be done

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History Of The Rockwell Hardness Scale

The Rockwell hardness scale is commonly used to tell just how hard a particular material is. A differential depth machine developed by Hugh Rockwell and Stanley Rockwell, they were able to develop a scale that was a breakthrough in 1914, and it is still used today. Many people are surprised to see that something that

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