Q345C丨16Mn/Q345D丨Q345E丨Q420C丨15MnVN丨Q420D丨Q420E执行标准GB/T1591(
Q345C/16Mn/Q345D/Q345E/Q420C/15MnVN/Q420D/Q420E/执行标准/GB/T1591(GB/T3274) Q345C/Q345D/Q345E Q345C/16Mn/Q345D/Q345E/
2016-06-15 08:37:50 404SA283GrC特宽特厚板SA283GrC舞钢SA283GrC切割加工SA283GrC性能
钢号规格重量(吨) 厚度*宽度*长度(mm)现货/定轧 sa283gr.C10*2500-3200*2800-1200076.325T sa283gr.C12
2016-07-28 08:07:08 222