ISO/R 683-4:1970

Heat-treated steels, alloy steels and free-cutting steels — Part 4: Wrought quenched and tempered steels with 1 % chromium and 0,2 % molybdenum and controlled sulphur content

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.140; 77.140.20

Statut:

Annulée

Date de Publication:

Numéro Standard:

ISO/R 683-4:1970