IS 4005-1967
Specification for tungsten carbide for mining tools

Standard No.

IS 4005-1967

Release Date

1967

Published By

IN-BIS

Latest

IS 4005-1967

Scope

This specification covers four grades of tungsten carbide for use with mining tools, such as drilling bits and coal cutter picks.

IS 4005-1967 history

• 1967 IS 4005-1967 Specification for tungsten carbide for mining tools