弹簧钢和承轴钢 ASTMA228 ASTMA227 ASTMA679 ASTMA229 ASTMA230 ASTMA231 ASTMA232 ASTMA878 ASTMA877 ASTMA401 AISI302 ASTMA313 AISI316 AISI631 A-286 Inconel600 ***-W390 Inconel718 Inconel X-750 AMS5698 AMS5699 AISI1050 ASTMA682 AISI1074 ASTMA682 AISI1095 ASTMA682 AISI1095 AMS6455F AISI9254 AMS6451A AISI301 AISI302 AISI316 AISI631 ASTMA693 A-286 AMS5525 Inconel600 ASTMB168 AMS5540 Inconel718 AMS5596 AMS5597 Inconel X-750 AMS5542 B1(100Cr6) B2(100CrMnSi4-4) B3(100CrMnSi4-4) B4(100CrMnSi6-6) B5(100CrMo7) B6(100CrMo7-3) B7(100CrMo7-4) B8(100CrMnMoSi8-4-6) A485Crade1 A485Crade2 A485Crade3 A485Crade4 52100 5195 K19526 1070M 5160 B20(20Cr3) B21(20Cr4)
