NP 106-1957
Metal. Brinell hardness test

Standard No.

NP 106-1957

Release Date

1957

Published By

PT-IPQ

Latest

NP 106-1957

Scope

This standard establis es the Brinell hardness testing technique. Applies to metals and metal alloys with a hardness equal to or less than 400 HB.

NP 106-1957 history

• 1957 NP 106-1957 Metal. Brinell hardness test