重庆钢铁在低温用钢领域取得重要突破

中国煤炭资源网11-26

据“山水重钢”微信号消息，近日重庆钢铁公司在低温用钢领域斩获重要突破，该公司成功轧制了首批300吨Q345E低温用钢。此举也为公司热卷产品体系注入了新鲜血液，还有助于重庆钢铁提高直供用户比例以及提升热卷产品市场占有率。据介绍，该批产品-40℃低温韧性等核心指标均完全符合标准要求，合格率达到100%。作为一款低合金高强度结构钢，Q345E低温用钢不仅有优异的低温韧性，还有良好的冷成型性能和焊接性能，...

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