Corner crack mechanism of boron-containing LCAK steel slabs

来源 :宝钢技术研究：英文版 | 被引量 : 0次 | 上传用户：huifentongxun

【摘要】

：

At Baoshan Iron & Steel Co., Ltd., corner cracks of boron containing LCAK steel slabs had caused remarkable quality loss and mass flow disorder. With the help o

【作者】

：

ZHENG Qing SHI Chunyue RUAN Xi

【机构】

：

MetallurgicalProcessDivision,SteelmakingPlant

【出处】

：

宝钢技术研究：英文版

【发表日期】

：

2012年3期

【关键词】

：

钢砖镇静低碳含硼机制奥氏体晶界铁素体相角裂 comer crack of slabs inclusion/precipitate boron-

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At Baoshan Iron & Steel Co., Ltd., corner cracks of boron containing LCAK steel slabs had caused remarkable quality loss and mass flow disorder. With the help of fractography and thermodynamics analysis,the embrittlement mechanism of this steel grade

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Corner crack mechanism of boron-containing LCAK steel slabs

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