本文综合分析了不锈钢冶炼和铬矿还原的理论和工艺。
ABSTRACT the theory and technology of stainless steel smelting and chrome ores reduction were discussed in this thesis.
介绍了目前国内典型不锈钢生产厂家在不锈钢冶炼过程中耐火材料的选择和应用现状。
The selection and application of the refractories for stainless steel production in our country are introduced.
不锈钢在高温高粘稠或腐蚀性介质过滤元件，如聚合物冶炼。
Stainless steel filter elements for highly viscous or aggressive media at high temperatures, eg polymer smelts.
中频感应炉将不锈钢生产中产生的烟尘冶炼镍铬铁，技术上可行，社会效果和经济效益显著。
The technology makes it feasible that nickel-chromium ferroalloys can be produced with the stainless steel fume in medium frequency induction furnace.
根据AOD炉吹氮气冶炼含氮不锈钢的生产条件，运用BP神经网络建立了含氮不锈钢氮含量预测模型和吹氩时间预测模型。
Based on AOD refining practice, the model was established to predict nitrogen content in stainless steel containing nitrogen and the ar blowing time by BP artificial neural network.
产品可以作为镍合金原料用于冶炼不锈钢、合金钢和合金铸铁。
The product can be used a nickel-alloy raw material for producing stainless steel, alloy steel and alloy cast iron.
本文叙述了新开发的医用外科植入物不锈钢的冶炼、加工工艺，测试与分析了该钢件与物体相溶性的诸项性能。
A new stainless steel was developed by means of the improvement of smelting and working process. The measurements of some properties, especially biologic-compatibility, were performed.
介绍转炉用铁水冶炼不锈钢的工艺技术装备特点及近年来的发展趋势。
The process technologies and equipments used for refining stainless steel with hot metal in converter are analyzed and trend of development in the recent years discussed.
因此，围绕着竖炉法直接冶炼不锈钢母液的实践和理论研究这一主线，开展了卓有成效的研究工作。
Therefore, fruitful research have been carried out according to the main line of practice and theory of directly producing master alloys by a shaft furnace.
因此，围绕着竖炉法直接冶炼不锈钢母液的实践和理论研究这一主线，开展了卓有成效的研究工作。
Therefore, fruitful research have been carried out according to the main line of practice and theory of directly producing master alloys by a shaft furnace.
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