G11460 G12150 G12141 10S20 10SPb20 15S20 9SMnPb28 22S20 35S20 9S20 9SMn28 10S20

线材、圆钢、拉光棒、磨光棒、六角和方钢、带钢和扁钢

易削切钢

SUM11 SUM12 SUM21 SUM22 SUM23 SUM25 SUM31 SUM32 SUM22L SUN23L SUM24L SUM31L  AISI1008  AISI1018  SAE1008  SAE1018 　
1110 1109 1212 1213 1215 1117 12L14 1135 1144
9SMn28.15S20.35S20.45S20.SUM22