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- In the basic oxygen steel making process, referred to as BOS, BOF or LD, typically the carbon content is reduced from 4% to 0.05%. 氧气转炉炼钢的过程,也被称作BOS;BOF和LD,含碳量通常从4%25降低到0.;05。
- basic oxygen steel 氧气吹炼钢
- Research of the Desulphurization Craft of 20 Tons of Basic Oxygen Furnace in Anyang Iron &Steel Group Co. Ltd. 本文介绍了安钢20t氧气顶吹转炉脱硫的工艺;包括出钢过程中脱硫剂的使用方法;及炉后喂硅钙丝脱硫的工艺.
- Further refinements in the process, such as basic oxygen Special steel hand tools, further lowered the cost of production while increasing the quality of the metal. 代表了当今布线专业资质认证的国际水平,得到了国际社会的广泛认可。国内许多企业和高校都在大力推动布线理论的学习和应用。
- Electric Furnace with double deslagging or in the basic oxygen furnace. 如双除渣电炉或基本氧炉。
- In other oxygen steel making processes and in the electric arc steelmaking process. 在其它氧炼钢和电弧炼钢过程中作为。
- The method of oxygen steel bomb to determine chlorine in coal is studied in this paper and it is compared with Seedrin method. 用氧弹法测煤中的氯,取样量少;比较艾氏剂法测煤中氯简便快速,结果满意;对单个或少数样品,优点更为突出。
- Flinn A. Jet Penetration and Bath Circulation in the Basic Oxygen Furnace. Trans. Metal. Soc. AIME, 1967,232:1776. 佩尔克.;氧气顶吹转炉炼钢
- The manufacturing methods, such as open hearth, basic oxygen process, or electric furnace methods. 按制造方法分类,如可有平炉(钢)、氧基工艺(钢)、电炉(钢)等。
- The endpoint oxygen content of basic oxygen furnace is the control object of the BOF steelmaking process. 钢水终点氧含量是转炉炼钢的控制目标,它与钢水碳含量、钢水温度等多个变量之间存在着严重的非线性关系。
- Further refinements in the process, such as basic oxygen cheongsam wholesale, further lowered the cost of production while increasing the quality of the metal. 当时,公司有关技术人员与管理人员对广播电视编导培训的意识,大多是一片空白,对管理体系更是陌生,更不要说模板的应用。
- Oxygen steel Making Computer and Recorder 氧气炼钢计算机及记录器
- Bottom-blown oxygen converter quiet basic oxygen 氧气底吹转炉
- VIM Refining Extra-Low Oxygen Steel using CaO Crucible 用氧化钙坩埚真空感应熔炼超低氧钢
- basic oxygen furnace (BOF) automation 转炉自动化
- basic oxygen furnace steel-making 转炉
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
- The Method of Oxygen Steel Bomb to Determine Chlorine in Coal 氧弹法测煤中的氯
- basic oxygen furnace with combined blowing 复吹转炉
- Let me enlarge on this basic theme. 让我进一步阐述一下这个基本主题。