MH320 Portable Hardness Tester

Product Description

Portable Hardness Tester MH320

l Die cavity of molds
l Bearings and other parts
l Failure analysis of pressure vessel, steam generator and other equipment
l Heavy work piece
l The installed machinery and permanently assembled parts.
l Testing surface of a small hollow space
l Requirements of formal original record for test results
l Material identification in the warehouse of metallic materials
Rapid testing in large range and multi-measuring areas for large-scale work piece

Type of Impact Device Distance of center of the two indentations Distance of center of the indentation to sample edge
Not less than (mm) Not less than (mm)
D、DC 3 5
DL 3 5
D+15 3 5
G 4 8
E 3 5
C 2 4