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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。
- 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。
- Scope: Steel processing. Steel processing. 经营范围:钢结构加工。
- 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。
- The present paper introduces production of low C and low Si rimmed steel for cold rolled steel strip purpose by the killed steel process route. 提出了在涟钢条件下开发冷轧用带钢,采用低碳低硅沸腾钢成分,按镇静钢工艺生产的思路。
- The examine analysis method which is a good way to insuer the austenite of stainless steel process craft have the fast and accurate features. 通过分析对比,取得了合理的工艺参数。
- Steel Mill in South America has successfully tested, and uses, Red Valve Type A Pinch Valves on dry Calcium Oxide in fine grain size on their continuous casting steel process. 在南美洲的一座钢厂里,美国红阀公司A型夹管阀已经成功地通过测试并成功地应用在连续铸钢工艺中的细粒生石灰控制过程中。
- The phosphatizing reactive mechanism of aluminum alloy is similar to that of steel process,and an important condition is that the surface of aluminum alloy can be moderately eroded by acidic fluoride. 铝合金磷化反应机理与钢铁材料的类似,其重要条件之一就是其表面能被酸性氟化物适度腐蚀。
- Oxygen steel Making Computer and Recorder 氧气炼钢计算机及记录器
- Futhermore, We do equipments technical improvement and improve steeling process. 就安龙的现状进行了设备技术改造,炼钢工艺改进。
- Furthermore, we do equipments technical improvement and improve steeling process. 就安龙的现状进行了设备技术改造和炼钢工艺改进,达到了预期的目的。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- I plant to conventional machining, stainless steel processing, production of lighting accessories. 我厂以常规机械加工、不锈钢加工、灯饰配件生产。
- Fly disinfestation unit 2 and body of a trash can plastic, made of steel or stainless steel processing. 灭蝇装置2和垃圾桶体1可用塑料、钢材或不锈钢加工制成。
- 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
- Furthermaore,beginning from the thermodynamic condition in the arc furnace and ladle we improve steeling process,subsequently,we achieve the anticipated goal. 同时从炼钢炉内和钢包内脱磷热力学条件入手,对炼钢工艺进行了改进,达到了预期的目的。
- Gangqiu, steel processing and marketing training; Mineral products, steel, and chemical products (except contraband crisis), mechanical accessories sales. 钢球、钢锻加工销售;矿产品、钢材、化工产品(危禁品除外)、机械配件销售。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Channel companies welding stainless steel processing various models, ranging from heterotypic edge angle.I-H-plasma processing. 公司焊接加工各种型号不锈钢槽钢,不等边异型角钢,工字钢,H型等离子加工等。
- The Method of Oxygen Steel Bomb to Determine Chlorine in Coal 氧弹法测煤中的氯