IS 13387 : 1992 Tool steel forgings for metal forming

1 Scope

1.1 This standard covers the requirements of tool steel forgingsfor metal forming operations.

2 References

IS 1387 :1967General requirements for the supply of metallurgical materials

IS 1500 :1983Method for Brinell hardness test formetallic materials

IS 1956 : Part 6 :1976 Forgings(including drop forging)

IS 6396 :1983Method of measuring decarburized depth ofsteel

IS 3469 : Part 1 to 3 : 1974 Tolerances for closeddie steel forgings