
INSIZE ISHW-B70 Webster Hardness Tester
INSIZE ISHW-B70 Webster Hardness Tester
Application for hard aluminum alloy and hard brass. Hardness range 0 ~ 20HW. Min. reading 1HW
Accuracy ±0.5HW (at 5 ~ 17HW)
To measure the hardness of soft metal such as aluminum alloy, copper, brass, soft steel, etc
According to ASTM B647-84 (2000)