通过合理组合轧件孔型、按比例调整长短轴断面、排列各道次的轧辊直径尺寸等措施,提出两辊连续轧制新工艺,实现了将大直径、大单重的钼坯经1火轧制成卷的加工技术.通过修改工艺参数,并辅以轧间和轧后处理技术,获得了良好的内在组织,使轧件产品的表面及内在品质得到全面的提高,提升了钼线材轧制品质.%By reasonably combining the pass,propotionally adjusting the cross-section of shafts and series arranging the roller sizes,this pape puts for ward a noval 2-high continuous rolling technics,which is used to mill the mass molybdenum in coil style by mean of heating once technology.The internal compositon and the surface quality of the rolling wire are fully improved by adjusting the process parameters and assisted with the treatment technology during and after the rolling.
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