舞钢Q345B Z15切割，舞钢Q345B Z25加工，舞钢Q345B Z35配送 舞钢Q345B零售，舞钢Q345B数控切割，舞钢Q345B一站式配送 舞钢Q345B, 舞钢Q345B z15, 舞钢Q345B z25, 舞钢Q345B z35 舞钢Q345B 80mm厚度以上现货多，规格全，价格低 舞钢Q345B 150mm厚度以上保机械性能Q345C 90 2000 10930 15.444 Ⅰ级探伤
Q345C 90 2200 13500 20.983 Ⅰ级探伤
Q345B 90 2200 13500 20.983 Ⅰ级探伤
Q345B 90 2390 3050 5.15 Ⅰ级探伤
Q345B 90 2700 10200 19.457 Ⅰ级探伤
Q345D 90 2700 10200 19.457 Ⅰ级探伤
Q345D 90 2800 9900 19.584 Ⅰ级探伤
Q345D 90 2800 9900 19.584 Ⅰ级探伤
Q345D 90 3300 8300 19.351 Ⅰ级探伤
Q345E 60 2200 12500 12.952 Ⅰ级探伤
Q345E 60 2200 12500 12.952 Ⅰ级探伤
Q345E 60 2500 12500 14.718 Ⅰ级探伤
Q345E 60 2500 12500 14.718 Ⅰ级探伤
Q345E 60 2500 11530 13.576 Ⅰ级探伤
Q345E 60 2600 13400 16.41 Ⅰ级探伤
Q345E 60 2500 12000 14.13 Ⅰ级探伤
Q345E 60 2500 9700 11.422 Ⅰ级探伤