青島圓鋼零割優特鋼軋圓鍛圓管坯連鑄圓:湘鋼圓鋼,萊鋼圓鋼,淮鋼圓鋼,興澄特鋼,西王特鋼,大冶特鋼,西寧特鋼,本鋼。碳結鋼10#,20#,30#,35#,45#,65#,A3,16MN,Q345B,Q345D,Q345E,美標1010,1020,1030,1045.合結鋼20CR,40CR,45CR,50CRV.合金鋼15CRMOA,20CRMOA,30CRMOA,35CRMOA,42CRMOA,20CRNIMOA,40CRNIMOA,12CR1MOVA,38CRMOAL,美標4115,4120,4130,4140,4145.彈簧鋼45MN,65MN,70MN,60SI2MN,軸承鋼GCR15,GCR15SIMN,齒輪鋼20CRMNTI,30CRMNTI,35CRMNTI.27SIMN.鍛造圓20#,35#,45#,20CR,40CR,45CR,20CRMO,30CRMO,40CRMO,SMC425,SMC435,SMC440.保二級探傷。我們公司常年庫存現貨20000噸,擁有室內倉儲20000平方米,多臺數控水刀鋸床,最大直徑可加工750mm,滿足不同客戶定制需求,材料正品原廠合格品,質量性能好,價格優惠,可代辦運費至全國。材料廣泛用于;機械制造,軸承機床,卷板機,鋼管制造,鍛造法蘭,重型機械制造等。江蘇卓群金屬科技有限公司,無錫市鑫興來鋼貿有限公司0510-82445717,,82442030,82448857,82449957(傳真)徐經理1396188417613771421717。優特鋼軋圓鍛圓管坯連鑄圓:湘鋼圓鋼,萊鋼圓鋼,淮鋼圓鋼,興澄特鋼,西王特鋼,大冶特鋼,西寧特鋼,本鋼。碳結鋼10#,20#,30#,35#,45#,65#,A3,16MN,Q345B,Q345D,Q345E,美標1010,1020,1030,1045.合結鋼20CR,40CR,45CR,50CRV.合金鋼15CRMOA,20CRMOA,30CRMOA,35CRMOA,42CRMOA,20CRNIMOA,40CRNIMOA,12CR1MOVA,38CRMOAL,美標4115,4120,4130,4140,4145.彈簧鋼45MN,65MN,70MN,60SI2MN,軸承鋼GCR15,GCR15SIMN,齒輪鋼20CRMNTI,30CRMNTI,35CRMNTI.27SIMN.鍛造圓20#,35#,45#,20CR,40CR,45CR,20CRMO,30CRMO,40CRMO,SMC425,SMC435,SMC440.保二級探傷。我們公司常年庫存現貨20000噸,擁有室內倉儲20000平方米,多臺數控水刀鋸床,最大直徑可加工750mm,滿足不同客戶定制需求,材料正品.卓群金屬科技___青島圓鋼零割