Metal thread feeding machine is one of the refining equipment outside the steel-making furnace, which is quite important to improve steel-making quality.
喂丝机是炉外精炼设备之一，它对提高钢的质量具有十分重要的意义。
To take away the refining part of the steel making cycle off an electric arc furnace, which is discussed elsewhere, is an excellent start.
把炼钢周期中的精炼阶段从电弧炉中移走（这个问题将在别处加以讨论），是一个良好的开端。
The major equipments are the ladle and the mould. a ladle is a container to hold the molten steel tapped from the steel making furnace.
主要的铸锭设备有盛钢桶和钢锭模。盛钢桶是用来盛装从炼钢炉放出的钢液的容器。
The electric arc furnace steel-making productivity has gained rapid progress in the recent years.
近几年来，电弧炉炼钢生产率有较大的提高。
EAF (Electric Arc Furnace), LF and VD are key equipments of steel-making.
电炉(EAF)、钢包精炼炉(LF)和VD炉是电弧炉炼钢的关键设备。
The major equipments are the ladle and the mould. a ladle is. a container to hold the molten steel tapped from the steel making furnace.
主要的铸锭设备有盛钢桶和钢锭模。盛钢桶是用来盛装从炼钢炉放出的钢液的容器。
Electrode automatic control is a key technique in arc furnace steel making.
电极调节是电弧炉炼钢中的关键技术。
Steel making arc furnace uses electric power to melt steel. The amount of power put into the metal scrap is controlled by positioning three electrodes.
炼钢电弧炉是利用电能来炼钢的，可是输入炉内的电功率大小是靠三根电极位置来决定的。
It is feasible technologically, and reasonable economically to adopt Sf Al-Fe instead of pure aluminium for deoxidation in steel making arc furnace.
在电弧炉上应用硅铝铁取代纯铝炼钢脱氧，技术可行、经济合理、钢质量可靠。
The test process of smelting ferrosilicon using acid iron concentrate pellet which is raw materials for blast furnace iron-making instead of steel cuttings is briefly stated.
本文简述了以高炉炼铁所用的酸性铁精矿球团代替钢屑冶炼硅铁的试验过程。
VD electric furnace is a king of degasification equipment from molten steel during steel making process.
VD炉是冶金行业冶炼过程中的一种钢液脱气设备。
Application:Used for sand casting mould workshop, repairing the lining of steel making furnace and impacting the con crete on building.
用途：适用于砂型成型的铸件车间、炼钢和炼铁炉衬的修补以及建筑场所的混凝土捣固作业。
Technical development trend of domestic and abroad steel making by electric furnace are expounded in this paper.
综述国内外电炉炼钢技术发展趋势。
A novel gas making furnace which USES firewood adopts thermostable ceramics to form the furnace structure, which solves the problem that the steel plate furnace is easy to be eroded.
一种新型柴草制气炉。采用耐高温陶瓷做炉体结构，解决钢板炉体易腐蚀的问题。
In the steel-making process, the extract mine have to be made as balls to meet the need of blast furnace smelt, and the cylinder ball-making machine is made to meet this purpose.
在炼钢的过程中，需要将细磨精矿制成球团来满足高炉冶炼的要求，圆筒造球机就是专门用于生产球团的专用设备。
The CONSTEEL process introduces a new concept in electric steel -making. The process USES the furnace off-gas and fuel to preheat the scrap fed into the furnace.
康斯迪工艺提出了电炉炼钢新概念：即利用电弧炉排出的高温废气对送往炉中的炉料进行连续预热。
It is used for converter steel making, through the splashing cross to protect the furnace, which can raise the furnace life.
主要用于转炉炼钢、溅渣护炉，能提高转炉炉龄。
In metallurgical industry and in machine building industry, any steel making process (converter or electric steel furnace) needs to control the variation in molten steel composition and temperature.
冶金和机器制造工业的炼钢(转炉、电炉)过程中，需要控制钢水温度的变化。
They are widely used in the important parts of gunner of blast furnace, steel-making ladle and circulating fluidized bed boiler etc.
被广泛应用于高炉出铁沟、炼钢钢包、循环流化床锅炉等重要部位。
They are widely used in the important parts of gunner of blast furnace, steel-making ladle and circulating fluidized bed boiler etc.
被广泛应用于高炉出铁沟、炼钢钢包、循环流化床锅炉等重要部位。
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