Hardness Tester
Date：2020-06-15 View：5545
This tester is a popular type Rockwell hardness testing machine with its novel appearance and unique inside structure， features high measuring accuracy, reliable performance and applicable to wide fields, it is used to for harness testing all kinds of Rockwell and Superficial Rockwell.
Suitable range: HRA.B.C.D.E.F.G.H.K and HR15N.T；30N.T；45N.T(scale).
All the technique index are accord with the technique condition standard of GB/T230.3-2002 Rockwell hardness tester and consult ISO6508-2:1999 international standard. It serves to measure the hardness of hard metals, carburate steels, quenching steels, hardcast irons, mild steels, A1, Cu and malleable irons.
