综合
舞钢Q245R(R-HIC)/Q245R(HIC)抗腐蚀钢 舞钢抗腐蚀钢
SA516GR70(HIC)-抗腐蚀钢板-产地舞钢
烟台管线钢阀门弯管抗硫抗氢测试HIC+SSC试验
供应抗氢钢Q245R(HIC) Q245R(HIC)临氢钢
Q245R(HIC）抗硫化氢腐蚀用钢Q245R(HIC）现货Q245R(HIC）舞钢
供应用于压力容器的Q245RHIC抗氢钢Q245RHIC做HIC和SSCC试验抗氢钢
供应舞钢16MnR（HIC）♣联众钢铁临氢钢
供应Q345R（R-HIC）/Q245R（HIC）抗氢钢Q345R
供应X56(L390)-HIC抗氢钢 X56(L390)-HIC现货