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? ? ? 鲅鱼圈生产基地布局紧凑,装备、工艺达到世界先进水平,设备大型化、流程连续化、参数模型化、操作自动化、管理信息化、信息数字化。1580 热轧生产线采用多项国际领先的尖端热轧技术,同时配置定宽压力机、热卷箱和 7 架连轧机组;5500线是目前世界上最大宽厚板轧机之一。

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