适量增加铸坯厚度，并在较靠前的机架分配较大的压下量有利于提高轧制过程的应变均匀性。
The uniformity of deformation during hot rolling could be improved by properly increasing the slab thickness and adopting large reduction rate in first several rolling passes.
适量增加铸坯厚度，并在较靠前的机架分配较大的压下量有利于提高轧制过程的应变均匀性。
The uniformity of deformation during hot rolling could be improved by properly increasing the slab thickness and adopting large reduction rate in first several rolling passes.
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