工程结构用A572Gr.50钢板本产品系低合高强度结构钢，具有优良的综合性能，主要用于程机械及高层建筑。执行标准ASTMA572/A572M—94化学成分：CSiMnPSV力学性能MPa:≥345—545，常温AKV(纵)J：≥60，冷弯180度：完好舞钢A572Gr50，供应现货、和订轧***。A572Gr50100*2880*6000A572Gr5012*2420*12000A572Gr5012*2420*12000A572Gr5012*2450*12000A572Gr5012*2420*12000A572Gr5012.5*2500*9800A572Gr5016*2900*11000A572Gr5055*1800*6000A572Gr5085*1800*6000A572Gr5085*2370*8250A572Gr5085*2380*8100A572Gr5040*3200*10900A572Gr5012*2490*10800A572Gr5012*2490*11300A572Gr5012*2490*10500A572Gr5012*2490*12000A572Gr5012*2490*11100A572Gr5012*2490*11300A572Gr5012*2490*11000A572Gr5032*3050*12300A572Gr5032*3040*12400A572Gr5032*3050*12600A572Gr5040*2300*5500A572Gr5056*3130*12950A572Gr5056*3110*13050A572Gr5036*2750*9300A572Gr5075*2050*5880A572Gr5016*2800*10700A572Gr5080*2650*11140A572Gr50102*2390*10600A572Gr5012*2490*10800A572Gr5012*2490*11300A572Gr5012*2490*10500A572Gr5012*2490*12000A572Gr5012*2490*11100A572Gr5012*2490*11300A572Gr5012*2490*11000A572Gr5032*3050*12300A572Gr5032*3040*12400A572Gr5032*3050*12600A572Gr5030*1850*7500A572Gr5030*1780*6300A572Gr5030*1800*5600A572Gr5016*3550*6700A572Gr5016*3570*6100A572Gr50120*1500*5000A572Gr50130*2000*5500A572Gr50130*500*1000A572Gr5060*2430*10370A572Gr5050*2830*7500A572Gr5060*2030*4150A572Gr5060*2050*5600A572Gr50100*2350*6650A572Gr5040*2460*6350A572Gr5040*3200*5000A572Gr5040*3200*6050A572Gr5060*2000*7400A572Gr5060*2800*7560本产品已生产1200余吨，用于建造中国***总部大厦，其实物质量达到进口同类产品的水平，并出口国外数千吨。推荐使用范围可用于高层建筑的钢构件，重要的工程机械结构件。)