16Mn低合金管(材质：16Mn，Q345B)规格材质规格材质规格材质规格材质22*2.516Mn89*6Q345B133*7Q345B245*12Q345B25*2.516Mn89*6Q345B133*716Mn273*8Q34525*4.516Mn89*6.516Mn133*8Q345B273*10Q34532*316Mn89*7Q345B133*9Q345B273*10Q345B42*416Mn89*716Mn133*10Q345B273*12Q345B45*3Q345B89*816Mn133*1016Mn273*14Q345B45*416Mn89*1016Mn140*6Q345B299*8Q345B50*416Mn89*12Q345B140*8Q345B299*10Q34550*5Q345B89*13Q345B146*8Q345B299*12Q345B51*4.516Mn95*4Q345B159*6Q345B299*16Q345B57*3.5Q345B95*5Q345B159*10Q345B325*8.5Q34557*416Mn95*5.5Q345B159*12Q345B325*12Q345B57*516Mn95*8Q345B168*6Q345325*14Q345B60*316Mn102*5.5Q345B168*7Q345325*16Q345B60*3.216Mn102*6Q345B168*8Q345351*9Q345B60*5Q345B102*7Q345B168*8Q345B351*10Q345B63.5*516Mn102*1416Mn168*10Q345B351*14Q34565*416Mn102*1616Mn168*12Q345B351*14Q34567*5.516Mn108*416Mn180*6Q345B351*16Q345B68*316Mn108*516Mn180*8Q345356*8Q34570*5Q345B108*716Mn180*8Q345B377*14Q345B70*716Mn108*816Mn180*10Q345B402*9Q345B73*3.516Mn108*1316Mn180*12Q345B402*10Q345B73*5Q345B114*416Mn180*16Q345B402*12Q345B73*6.516Mn114*5Q345B194*6Q345402*14Q345B76*316Mn114*5.5Q345B194*8Q345B402*16Q345B76*3.516Mn114*6Q345B194*8Q345426*12Q345B76*4Q345B114*6Q345B194*10Q345B426*14Q345B76*416Mn114*6.5Q345B194*12Q345B426*16Q345B76*5Q345B114*716Mn203*10Q345B426*18Q345B76*616Mn114*7Q345B203*12Q345B426*20Q345B83*616Mn114*816Mn219*6Q345B530*8Q345B83*8Q345B114*10Q345B219*8Q345B530*10Q345B89*416Mn114*1616Mn219*10Q345B530*14Q345B89*4.5Q345B121*5Q345B219*12Q345530*16Q345B89*4.5Q345B121*616Mn定尺219*12Q345B530*18Q345B89*5Q345B121*616Mn219*14Q345560*14Q345B89*516Mn121*716Mn219*16Q345B560*18Q345B89*516Mn定尺121*12Q345B245*8Q345B560*20Q345B89*5.5Q345B133*6Q345B245*10Q345610*12Q345B销售部电话：0635-2116177 0635-8887969 0635-8884537 手机：13969560722肖经理 13863521718岳经理