Standard ID: JB/T 6645-1993
Standard Name: Classification and code representation of powder metallurgy products
Chinese Name: 粉末冶金制品 分类及代号表示方法
Standard category:Machinery Industry Standard (JB)
state:Abolished
Date of Release1993-05-07
Date of Implementation:1994-01-01
Date of Expiration:2008-01-01
Standard Classification Number:Metallurgy>>Powder Metallurgy>>H72 Powder Metallurgy Materials and Products
alternative situation:Replaced by JB/T 6645-2007
Focal point unit:Beijing Powder Metallurgy Research Institute
Publishing department:Beijing Powder Metallurgy Research Institute