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本文主要介绍为提高生产能力和成材率,采用330×330毫米方坯轧制I40的孔型设计以及取得的成功经验和今后的改进措施。
This article mainly introduces the pass design of the 330 × 330 mm billet rolling I40, as well as the successful experience and the improvement measure in the future in order to increase the productivity and the finished product rate.