Aceros para cementar. Condiciones técnicas de suministro.
Case hardening steels. Technical delivery conditions.
Aciers pour cémentation. Conditions techniques de livraison.
Buy on AENOR
77.140.10 / Heat-treatable steels
CTN 36 - Iron and steel
It is cancelled by: UNE-EN 10084:2010
Corrects: UNE-EN 10084:1998