non-slag tapping 无渣出钢
non-slag electrode 无渣焊条
non-slag-forming welding process 非造渣型焊接工艺
non-ferrous metallic slag 有色金属渣
slag muck non-fire 废渣免烧砖
slag muck non-fired brick 废渣免烧砖
non-silicate slag 非硅酸盐炉渣
The removal of non-metallic inclusion during remelting occurred mainly in stages of formation of dropets on the consumable electrode tip and dropets falling through the slag.
电渣重熔过程中非金属夹杂物的去除主要发生在自耗电极端头熔滴形成期以及熔滴滴落穿过熔渣层阶段。
The present situation on the treatment of various smelting waste slag of non-ferrous metal industry in Chine are discussed briefly.
本文扼要讨论了我国有色金属工业中各种冶炼废渣处理的现状。
The X-ray diffraction method could be used to quantificationally analyze the non-crystalline solids in blast furnace slag with impersonality.
利用X射线衍射法可以较客观定量高炉渣中非晶态含量。
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