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简介:近日,内衬不锈钢复合管河北钢铁集团唐钢公司自主研发的首批汽车用超低碳冷轧加磷高强钢成功下线,产品牌号为TC220P。经检测,该产品板型、成分、性能等指标均完全符合内控标准和用户需求。    超低碳冷轧加磷高强钢在汽车组件中的作用
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