JB/T 6645-1993
Classification and code representation of powder metallurgy products (English Version)

Standard No.

JB/T 6645-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Machinery

Status

Be replaced 2008-01

Replace By

JB/T 6645-2007

Latest

JB/T 6645-2007

Scope

This standard specifies the classification and code representation of powder metallurgy products. This standard applies to powder metallurgy products.

JB/T 6645-1993 history

• 2007 JB/T 6645-2007 Classification and designation for powder metailurgy products
• 1993 JB/T 6645-1993 Classification and code representation of powder metallurgy products