EURONORM 139:1981被替代
Fold Strip Without Coating In Rolled Widths With Less Than 600mm Of Unalloyed Low Carbon Steels For Cold Working; Quality Standard
出版：European Committee for Iron & Steel Standardization
专家解读视频
1981 [01/11/1981]
DIN 1624 : 1987 - Similar to
NBN A 23 404 : 1983 - Identical
NEN EU 139 : 1986 - Identical
DIN 1624 E : 1987 - Similar to
DIN 1624 : 1987 - Similar to
BS 1449-1(1983) : 1983 - Similar to
NFA 37 501:1983 - Equivalent
BS 1449-1:1983 - Similar
BS 1449-1-1.9:1991 - Similar
DIN 1624 (1987-06) - Similar
