JB/T 6646-1993
Powder metallurgy physical performance testing specification (English Version)

Standard No.

JB/T 6646-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Machinery

Status

Be replaced 2008-01

Replace By

JB/T 6646-2007

Latest

JB/T 6646-2007

Scope

This standard specifies a unified testing method for routine physical properties of powder metallurgy products. This standard is suitable for testing the physical properties of powder metallurgy products.

JB/T 6646-1993 history

• 2007 JB/T 6646-2007 Determination of physical properties of sintered metal products.Specifications
• 1993 JB/T 6646-1993 Powder metallurgy physical performance testing specification