UNI 6904-1971
Heat-resistant and rust-resistant special alloy stainless steel pipes without welding

Standard No.

UNI 6904-1971

Release Date

1971

Published By

IT-UNI

Status

Withdraw

Replace By

UNI EN 10216-5-2005

Latest

UNI EN 10216-5-2005

UNI 6904-1971 history

• 0000 UNI EN 10216-5-2005
• 1971 UNI 6904-1971 Heat-resistant and rust-resistant special alloy stainless steel pipes without welding