上引法生产线铜熔化炉耐火材料

Refractories for the Imported Induction Channel Furnace for Copper Wire Production by Up-drawing Process

介绍了引进无氧铜杆上引法生产线中 12t有芯感应炉炉衬耐火材料的选用和砌筑工艺 ;运行状况良好 ,整个材料费仅为进口同类材料的 1/5～ 1/8;该熔铜炉炉衬的成功砌筑和使用 ,为其他同类炉子炉衬耐火材料的国产化提供了范例。

This paper introduces the choice and ramming of the refractories for the 12 t induction channel furnace,which is one of the import production facilities for producing “oxygen free” copper wire by upward-leading continuous casting The cost of home made refractories is only 1/5～1/8 of that of import one.It is of benefit to all similar import furnaces that the domestic refractiones were successfully rammed and used