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归纳分析了影响IF钢深冲性能(r值)的织构类型,介绍了IF钢中化学成分、第二相粒子、加工工艺等对织构形成与演化的影响,为提高IF钢的深冲性能指明了方向,指出关于晶粒大小、晶界对织构的影响机理有待进一步研究。
The effects of chemical composition, second phase particles and processing technology on the texture formation and evolution of IF steel were introduced. The effects of deep drawing of IF steel Performance indicates the direction, pointing out that the grain size, the grain boundary on the texture of the mechanism to be further studied.