摘要
检测分析认为DC03冷轧钢带冲压开裂的原因是存在大型脆性夹杂物,提出改进冶炼连铸工艺的建议。
The big brittle inclusions were regarded as the strip by inspecting and analyzing, and the suggestion to improve put forward. causes of stamping cracks for DC03 cold-rolled the smelting and continuous casting process was put forward.