This machine is used to test the Rockwell hardness of metal, such as hardened steel, the tempering steel, steel, steel rolling, annealing cold malleable iron, aluminum alloy, copper and so on.
Digital Display Rockwell Hardness Tester
DESCRIPTION
SPECIFICATION
ADVANTAGES
STANDARD
This machine is applicable for testing the metal Rockwell hardness by a method carbide (or steel) ball indenter into the surface of the material under test, then measure the difference in depth of the indentation.
This machine can carry out automatic conversion of various hardness parameters, measure the minimum thickness parameters of the test pieces and determine the ambient temperature of the test. It also equipped the mini-printer, the test report can be export directly.
That using a verified machine to force a diamond spheroconical indenter or tungsten