宝钢IF钢的生产工艺与改进建议

PRODUCTION TECHNOLOGY OF IF STEEL AT BAOSTEEL ANDSUGGESTIONS FOR QUALITY IMPROVEMENT

在对宝钢现有装备条件、生产工艺技术以及ＩＦ钢产品质量深入调研的基础上，较全面地分析了影响ＩＦ钢力学性能与成型性能的工艺因素；讨论了各个工艺环节间的有机联系。据此对宝钢提出了稳定ＩＦ钢产品质量的建议。

Recently,IF steel sheets of Baosteel have been used by many domestic automotive factories,however,the production scale is small and the properties sometimes fluctuateSo the effect of technological factors on mechanical properties and formability of IF steel have been investigated based on existing equipment,process technology at BaosteelSuggestions for improving IF steel are proposed