热镀锌卷0.4*1000*CSGCC津西金兰4230↓30热镀锌卷0.5*1000*CSGCC津西金兰4180↓30热镀锌卷0.6*1000*CSt01Z鞍钢4240↓30热镀锌卷1.0*1219*CSt01Z鞍钢4090↓30热镀锌卷1.0*1219*CSGCC本钢4080↓30热镀锌卷1.0*1219*CSGCC本钢4080↓30热镀锌卷1.0*1250*CSGCC马钢4090↓30