结果表明，较低的铁素体轧制温度和较高的铁素体区压下量时，IF钢具有更高的深冲性能、相对较高的强度、延伸率以及织构强度。
The results showed that the if steel has better deep drawability, higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.
if钢的冷轧压下率分配对深冲性能有重要的影响，是由于冷轧过程的压下率对(111)织构的形成有影响。
The reduction partition has effect important in two-time cold rolling on Drawability of IF steel, because reduction has effect in cold rolling on {111} texture.
对连续退火或罩式退火后的深冲钢板和超深冲钢板的组织以及织构进行了观测和分析。
The structure and texture of continuous or batch annealing deep drawing and extra-deep drawing steel sheets were observed and analyzed.
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