ISO 6931-1:1989
w
ISO 6931-1:1989
13448

General information   

  •  :  Withdrawn
     : 1989-07
  •  : 1
     : 9
  •  : ISO/TC 17/SC 4 Heat treatable and alloy steels
  •  :
    77.140.25 Spring steels

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.