达富供应ZSTE420宝钢CR280冷轧卷带CR300LA
弹簧钢: 1770 1774 1778…….
易切削钢: 1912 1214 1922 1926 1940 1957 1973 SUM11 SUN12 SUM21 SUM22 SUM22L SUM23 SUM23L SU**L SUM25
日本JIS标准不绣钢 耐热钢牌号:SUS201 SUS202 SUS301 SUS302 SUS303 SUS303Se SUS303Cu SUS304 SUS304L SUS304N1 SUS304N2 SUS304LN SUS304J3 SUS305 SUS309S SUS309S SUS310S SUS316 SUS316L SUS316N SUS316LN SUS316F SUS317 SUS317L SUS317LN SUS317J1 SUS836L SUS890L SUS321 SUS347 SUSXM7 SUSXM15J1
铝材:1A99 1A97 1A95 1A93 1A85 1A80 1A70 1370 1060 1050 1050 1350 1145 1035 1100铝棒 1200 1235 2A01
**机械用不绣铸钢X20Cr13 1.4021 X38CrMoV15 1.4117 G-X20CrMo13 1.4120 G-X35CrMo17 1.4122 HT250 HT350 QT500 QT600-2 …..德国非标准不绣耐蚀铸钢