The shortage of contact shoe in ore smelting electric arc furnace is analysed from its performance.
从矿热炉对铜瓦的性能要求方面分析了铸造铜瓦的缺陷。
General method and other new technologies of ore smelting electric arc furnace starting-up are introduced.
介绍了矿热炉开炉的一般方法和两种开炉新工艺。
The structure, characteristics of water cooled cable in busbar and some parts material selection are all introduced about 30MVA ore smelting electric arc furnace.
介绍了30MVA矿热矿短网系统中水冷电缆的结构、特点，以及其中某些零件材质的选用。
The paper describes the microcomputer control system and its hardware and software used in fused alumina smelting electric arc furnace. It summarizes the application effect of the control system.
本文介绍了电弧炉在刚玉冶炼中采用的微机控制系统以及硬件和软件，并对运行的效果进行了总结。
Smelting of SiMgREBa alloy with rare earth rich slag, barite and lime in electric-arc furnace is introduced in the paper.
叙述了在电弧炉中用稀土富渣、硅铁、重晶石、石灰等原料冶炼稀土硅钡镁合金的研制过程。
Copper cooling equipments for electrical melting furnaces are applied to electric arc furnace, like high-power smelting electric furnace.
电炉铜冷却设备(炉盖，压力环、铜瓦、保护屏，导电立管等)：电炉铜冷却设备应用在大功率矿热炉等电弧炉上。
Copper cooling equipments for electrical melting furnaces are applied to electric arc furnace, like high-power smelting electric furnace.
电炉铜冷却设备(炉盖，压力环、铜瓦、保护屏等)：电炉铜冷却设备应用在大功率矿热炉等电弧炉上。
Copper cooling equipments for electrical melting furnaces are applied to electric arc furnace, like high-power smelting electric furnace.
电炉铜冷却设备(炉盖，压力环、铜瓦、保护屏等)：电炉铜冷却设备应用在大功率矿热炉等电弧炉上。
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