KS D 2550-1980
General rules for chemical analysis of tantalum

Standard No.

KS D 2550-1980

Release Date

1980

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced 2005-12

Replace By

KS D 2550-2005

Latest

KS D 2550-2020

KS D 2550-1980 history

• 2020 KS D 2550-2020 Tantalum — General rules for chemical analysis
• 2015 KS D 2550-2015 General rules for chemical analysis of tantalum
• 2005 KS D 2550-2005 General rules for chemical analysis of tantalum
• 1980 KS D 2550-1980 General rules for chemical analysis of tantalum