热镀锌卷0.4*1000*CSGCC津西金兰4200↓50热镀锌卷0.5*1000*CSGCC津西金兰4150↓50热镀锌卷0.6*1000*CSt01Z鞍钢4310↓50热镀锌卷1.0*1219*CSt01Z鞍钢4090↓50热镀锌卷1.0*1219*CSGCC本钢4080↓50热镀锌卷1.0*1219*CSGCC本钢4080↓50热镀锌卷1.0*1250*CSGCC马钢4090↓50