JB 3642-1984
General specification for steel roll forgings (English Version)

Standard No.

JB 3642-1984

Language

Chinese, Available in English version

Release Date

1984

Published By

Professional Standard - Agriculture

Latest

JB 3642-1984

JB 3642-1984 history

• 1984 JB 3642-1984 General specification for steel roll forgings