SAPH370,SAPH400,不锈钢全软线SAPH440,B330CL,B380CL钛钢纯铁拉伸纯铁DT8A,B420CL,B510L,钢材安钢B440HP,B490HP，HP295,HP345,S45C,SGCHSZAH340SZAH400SZAH440SZAH490SZAH540SZAHCSZAC340SZA***00SZA***40SZA***90SZAC570SZACCSZACHSZACD1SZACD2SZACD3SZACD4SGLH400SGLH440SGLH490SGLH540SGLHCSGL***00SGL***40SGL***90SGLC570SGLCVSGLCDSGLCDD高压气罐用钢SG255SG295SG325SG365STC370ST***40STC510ASTC510BSTC540STC590ASTC590B结构用钢STK290STK400STK490STK500STK540SCM415TKSCM418TKSCM420TKSCM430TKSCM435TKSCM440TKSCr420TK--------------------此信息由奥柏公司提供：材质，性能，化学成分，质量，规格，价格，材质对照。参数----------------)