IF钢性能影响因素及控制措施

影响IF钢性能的因素较多,主要从IF钢成分控制、热轧生产工艺制度等进行了分析。结果表明：梅钢IF钢性能不稳定的原因为Ti含量较高,炼钢成分控制过程增碳较大,热轧卷取温度制度有待于优化,并提出了相应的预防、控制措施,取得了较好的效果。

Effect Factors and Controlling Measures on IF Steel Performance

The effect factors on IF steel performance were more,the article carried on the analysis mainly from the composition controlling of IF steel,hot-rolling production technique schedule and so on.The results showed that,the reason of IF steel performance unsteady was the higher Ti content,during steel making composition controlling process carbureting was large,the hot rolling temperature schedule had to be optimized,moreover the corresponding prevention and the controlling measures were proposed,striking effect was acquired.