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- Hot charging of molten iron 铁水热装
- And the charge of molten iron is poured into the top. 从炉顶上把铁水倒入炉中。
- Two times charging of molten iron 双兑铁水
- The converter is tipped on to its side and the charge of molten iron is poured into the top. 转炉向一边倾斜，熔铁从顶部倒进去。
- PRACTICE OF HOT CHARGING OF BILLETS AT XINGTAI IRON AND STEEL CO., LTD. 邢钢连铸小方坯热送热装工艺实践。
- The effect of the type and quantity of iron ore powders, and the composition and temperature of molten iron on the oxidization of C, Si, Mn, in hot metal are studied. 摘要研究了不同铁矿粉氧化剂以及矿粉加入量、铁水初始成分、铁水温度等因素对铁水碳、硅、锰氧化的影响。
- The results of energy saveing and increase of productivity with hot charging of continuous cast slabs at Maanshan Iron &Steel Co., Ltd., are introduced. Some proposals are given. 介绍了马钢实施热送热装以来在节能、增产方面所取得的成效,以及马钢第三炼钢厂连铸坯热送热装工艺,并提出几点建议。
- Carburization of molten iron in the dropping zone of BF has been studied. 高炉铁水渗碳的主要阶段在滴落带，炉缸内的渗碳过程不会掩盖滴落带的渗碳规律。
- hot charge of molten 铁水热装
- MATHEMATICAL MODEL OF HOT CHARGING OF CONTINUOUS CASTING SLAB AND ANALYSIS OF COMPREHENSIVE BENEFIT? 连铸坯热送系统数学模型及综合效益分析?
- The feasibility and relative process parameters of desulphurization, nodularization and inoculation of molten iron with alloy cords was studied. 研究了采用合金芯线对铁水进行脱硫、球化、孕育处理的可行性及有关工艺参数。
- The cost of ironstone accounts for 70 percent of the total cost of molten iron, the number is 40 when in the context of the whole manufacture cost. 铁矿石作为炼铁的主原料，占铁水成本的70%25，占整个产成品制造成本的40%25左右。
- The influence of chemical composition,inoculation process,temperature of molten iron and pouring system on the formation of shrinkage cavity and porosity was described. 叙述化学成分、孕育工艺、铁液温度及浇注系统等因素对薄壁球铁铸件缩孔和缩松形成的影响。
- When producing gray iron,it is possible by adding trace antimony to prevent quality fluctuation of molten iron and increase tensile strength and wear resistance. 在生产灰铸铁时,加入微量锑可防止铁液质量波动,提高抗拉强度和耐磨性。
- The effect of superheat on characteristics of melt iron and microstructure of chilled iron camshaft was studied in a 1 t intermediate frequency induction furnace. 研究了1t中频炉铁液过热对铁液质量和激冷铸铁凸轮轴组织的影响。
- molten iron hot charging 热装铁水
- The forcing of molten rock into an earlier formation. 侵入熔岩对早先形成岩石的直接进入
- The limestone absorb impurity from the ore and form a fluid slag which floats on the surface of the heavier molten iron. 石灰石吸咐了铁矿石中的杂质，形成浮在较重的铁水表面上的流动渣。
- The thermodynamic analysis shows that the infiItration of molten iron into the alloy powder paste is the key to form a surface alloying layer in the process of surface alloying during casting. 对铸造表面合金化过程进行了热力学分析，认为铁水向膏剂内浸渗是形成良好合金层的关键环节。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
