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- The influences of rare earth alloy addition amount, temperature and chemical composition of molten steel on desulphurization effect were investigated. 对稀土合金加入量、钢液温度和化学成分对脱硫效果的影响进行了试验研究。
- Ferromanganese is mainly used for steelmaking deoxidizer and desulfurizer and alloy addition.As alloy addition acceded to steel, it is able to improve the performance of mechanics of steels. 锰铁主要用于炼钢作脱氧剂、脱硫剂及合金添加剂,作为合金剂加入钢中,能改善钢的力学性能,增加钢的强度,延展性。
- USAGE: AS DEOXIDIZER, DESULFURIZER AND ALLOY ADDITIVE IN STEEL-MAKING AND CASTING. 用途:炼钢、铸造用做脱氧剂、脱硫剂和合金元素加入剂。
- For superhard tool raw materials and making niobium powders, alloy additive, ete. 主要作为超硬工具的原料和制取铌粉、合金添加剂等。
- USAGE: AS FUEL AGENT IN FIREARM ZIRCONIUM SPONGE, ALLOY ADDITIVE, ALSO USED IN CHEMICAL INDUSTRY AND CIVIL USE. 途:用于火器海绵锆燃烧剂,也适用于合金添加剂及化工、民用等。
- A mathematical model is developed to analyze the movement of Fe Mn alloy in a bottom stirred ladle, the melting process and trajectories of alloying addition movement are calculated. 建立了底吹钢包内加入合金后的运动过程数学模型,计算了铁锰合金颗粒在吹氩钢包内的熔化过程和运动轨迹。
- Applicating: For making molybdenum products,molybdenum siliside electric heating elements,alloy additives and chemical industrial agents etc. 用途:用于生产钼制品、硅化钼电热元件、合金添加剂及化工试剂等。
- The effect of nitrogen on the strength and aging characteristic of steel was discussed when the alloy additive changed from ferrovanadium to VN12. 探讨了采用VN12合金代替钒铁进行钒合金化时,钢中氮对钢强度以及时效性的影响。
- USAGE:AS COMPOUND DEOXIDIZER , DESULFURIZATION AGENT AND ALLOY ADDITIVES , ALSO AS REDUCING AGENT IN PRODUCTION OF MEDIUM AND LOW CARBON FERROMANGANESE. 用途:炼钢及铸造用做复合脱氧剂、脱硫剂和合金元素加入剂;生产中、低碳锰铁用做还原剂。
- She has two cars and in addition a motorboat. 她有两辆轿车外加一艘汽艇。
- The prospect of small alloying additions was also investigated in this paper. 并对饰品金合金微量添加元素的发展进行了展望。
- As alloy additives , ferrosilicon is widely used in low alloy structural steel,alloy structural steel , spring steel , bearing steel , heat - resistant steel and electrical silicon steel . 硅铁作为合金元素加入剂广泛用于低合金结构钢、合结钢、弹簧钢、轴承钢、耐热钢及电工硅钢之中。
- The little girl is not very clever at addition. 这个小女孩不太善于做加法。
- P. D. Deeley, K. J. A. Kunding and H. R. Spendelow, 1981, Ferroalloys &Alloying Additives Handbook, Shieldalloy Corporation &Metallurgy Alloy Corporation. 日本热处理技术协会,1984,特殊钢的热处理,复汉出版社。
- The paper mainly summarized the small alloying additions added to the gold alloy for jewellery as the strengthener,deoxidizer,grain refiner and castability improver. 从提高强度、防止氧化、提高铸造性能以及细化晶粒几个方面综述了饰品金合金中微量添加元素的一些研究现状。
- Ann will be a very useful addition to our team. 安来到我们队给我们增加了一员干将。
- In addition, we supply small parts for replacement. 此外,我们还提供备用小零件。
- Addition and division are forms of computation. 加法和除法都是计算方法。
- Suitable for steel smelting Or for alloy additive 适用于炼钢及合金添加剂
- The baby is a new addition to our family. 这个婴儿是我们家新增的人丁。