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简介:近日,河北钢铁承钢120吨转炉系统首次进行了低磷冶炼试验,不锈钢碳素钢复合管经过对入炉铁水脱磷、半钢水兑入脱磷钢包、再复回转炉进行少渣冶炼,转炉终点磷同比降低83%,标志着承钢半钢冶炼低磷钢技术实现突破,为降低生产成本、缩短冶炼周期创造了条
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