EURONORM 92:1975被替代
Hot-rolled Flat Steel For Laminated Springs
出版：European Committee for Iron & Steel Standardization
专家解读视频
75 [01/04/1975]
DIN 1570 (1979-02) - Identical
NEN EU 92:1986 - Identical
NFA 45 042:1983 - Similar
DIN 1570 E : 1979 - Identical
DIN 1570 : 1979 - Similar to
NFA 45 042 : 83 FD - Similar to
DIN 1570 : 1979 - Similar to
NEN EU 92 : 1986 - Identical
DIN 1570 E : 1979 - Corresponds
