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简介:乌兰不锈钢碳素钢复合管察布丰镇市冶金钢铁产业转型迈出新步伐。   一是产业实现升级。把推广先进工艺、引进先进设备作为促进产业升级的主攻方向。今年将建成3万千伏安以上环保型大矿热炉14台,新增炉变容量40万千伏安,综合产能达到158万
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