Work Item
ASTM WK85469
Revision of B521-22 Standard Specification for Tantalum and Tantalum Alloy Seamless and Welded Tubes
Rationale
Revise Standard
Work Item Status
Date Initiated: 02-28-2023
Technical Contact: David Frey
ASTM WK85469
Revise Standard
Date Initiated: 02-28-2023
Technical Contact: David Frey