Question

List the different types of indenters used in hardness testing

Answer 1

Nano-hardness test uses minor loads of about 1 nano-Newton followed by precise measuring depth of indentation. Brinell Hardness Test.Rockwell Hardness Test. Rockwell Superficial Hardness Test. Vickers Hardness Test. Knoop Hardness Test

Answer 2

Nano - hardness test uses minor leads of about 1 nano - Newton followed by precise measuring depth of indentation. Brinel hardness test, rock well hardness test, rockwell superficial hardness test etc


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