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简介:前三不锈钢复合管季度,全国粗钢产量58738万吨,同比增长8%,增速同比加快6.3个百分点;钢材产量79545万吨,增长11.7%,加快6个百分点。焦炭产量35627万吨,增长8.2%,加快4.3个百分点。铁合金产量2609万吨,增长13.
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