JB/T 3168.2-1999
Alloy powder for welding.Determination of hardness and partcle size (English Version)

Standard No.

JB/T 3168.2-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Status

Withdraw

Latest

JB/T 3168.2-1999

Replace

JB 3169-1982

Scope

This standard specifies the method for measuring the content of spray welding alloy powder and the hardness of the spray welding layer. This standard applies to plasma spray welding and oxyacetylene flame spray welding of alloy powders.

JB/T 3168.2-1999 history

• 1999 JB/T 3168.2-1999 Alloy powder for welding.Determination of hardness and partcle size
• 0000 JB 3169-1982