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在现有的设备条件下,通过对Φ65、Φ70孔型系统的修改,成功地将原料规格由225mm×225mm增大到255mm×255mm。从而增加了成品断面压缩比,改善了成品内部质量,并且统一了锭型,简化了生产管理。
Under the existing equipment conditions, through the modification of Φ65, Φ70 pass system, the raw material specification is successfully increased from 225mm × 225mm to 255mm × 255mm. Thus increasing the compression ratio of the finished section, improving the internal quality of the finished product, unifying the spindle type and simplifying the production management.