Copper Rolling, Drawing, Extruding, and Alloying Industry in the U. s.
美国铜轧制、拉丝、挤压、合金产业。
It is prepared through mixing Ti powder, RE hexaboride, boron carbide and alloying elements;
按照各组分的重量百分比称取钛粉、稀土六硼化物、碳化硼、合金化元素；
The effects of inoculants and alloying elements on the properties of gray cast iron are studied.
研究了孕育剂和合金元素对灰铸铁性能的影响。
The kinetic process of non equilibrium segregation of manganese and alloying elements is discussed.
讨论了锰及其他合金元素不平衡偏聚的动力学过程。
Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and Alloying Industry in the U. s.
美国有色金属(除铜和铝)轧制、拉丝、挤压、合金产业。
The effect of graphite morphology and alloying elements on thermal fatigue resistance of cast iron was studied.
对石墨形态、合金元素等对铸铁抗热疲劳性能的影响进行了研究。
It's widely used in the welding of carbon steel, low carbon alloy steel, stainless steel, steel and alloying steel.
广泛用于碳钢、低碳合金钢、不锈钢、钢及钢合金的焊接。
Uses:Used as deoxidizer and alloying agents for smelting steel and used as pregnantagents and additives in cast irons.
用途：用做超导材料、快中子反应堆结构材料和特种合金添加剂。
These defects result from VAR process, which relates to the size of titanium sponge and alloying elements before melting.
这些缺陷都是真空电弧重熔过程的产物，与海绵钛和添加元素的粒度有关。
The principle, discharge mode and alloying process of double glow discharge plasma surface alloying process were introduced particularly.
详细介绍了双层辉光离子渗金属技术的基本原理、放电模式及渗金属过程。
In the condition of industrial production, orthogonal test and slab rolling comparison test were had by adding different rare earth element and alloying element.
在工业生产条件下，通过添加不同的稀土元素和合金元素进行正交试验及板坯轧制对比试验。
The material that is loaded into an electric furnace that will melt into a composition that will produce a stainless molten product. Normally recycled scrap, iron, and alloying elements.
把材料放进电炉里，材料会熔化成合成物，这个合成物可以制成不锈钢熔铸产品。通常是可以回收利用的废料、铁及合金元素。
1 alloy steels are formed by the addition of one or more of the following elements: nickel, tungsten, silicon, and small amounts of other alloying elements.
加进下列一种或几种元素可制成各种合金钢：镍、钨、硅和少量别的合金元素。
In the United States, manufacturers of catalytic converters would suffer the most, followed by the metal alloying and ceramic-making sectors.
在美国，受创最为严重的是触媒转换器制造商。其次是合金与陶瓷生产行业。
The process flows of magnesium alloy surface alloying and electrophoretic coating were introduced.
介绍了镁合金表面合金化及电泳涂装工艺流程。
It is shown that a regular pattern distribution of scattered alloying zones which surrounded by phase transformation zone can retard the fatigue crack growth rate and improve the fatigue life.
研究表明，大量规则分布、互不重叠的合金化区及其周围的相变硬化区从总体上降低了疲劳裂纹扩展速率，提高了材料的疲劳寿命。
Process formula and operation steps of magnesium alloy surface alloying were discussed.
讨论了镁合金表面合金化的工艺配方及其操作步骤。
Chromium can improve the oxidation resistance and corrosion resistance of steel, so it is an important alloying element in stainless steel and heat-resistant steel.
铬又能进步钢的抗氧化性和耐腐蚀性，因此是不锈钢，耐热钢的重要合金元素。
Investigation showed that, in this new nickel cast iron, besides graphite and austenitic base, had yet alloying cementite.
研究表明：在这种新型镍铸铁中除了石墨和奥氏体基体外，还有合金渗碳体存在；
The impedance spectrum of the electroplating tin anode for Li-ion batteries is measured at various states of charge(alloying)and after charge-discharge cycles.
测试了锂离子蓄电池电镀锡阳极在不同充电（合金化）状态和不同充放电循环次数后的电化学阻抗谱。
The surface alloying of castings and its application are introduced briefly.
简要介绍了铸件表面合金化的基本情况和应用。
The casting coatings: expand and strengthen the transferred coating, surface alloying paint application fields and its mechanism.
铸造涂料：扩大和加强转移涂料、表面合金化涂料的应用领域和机理研究。
It reviews the optimization measures of Al-Si piston alloy, including kinds, chemical composition, grain refinement, modification, alloying and heat treatment.
评述了铝硅活塞合金的种类，化学成分，晶粒细化，变质处理，合金化和热处理工艺等优化手段。
The strength, toughness and surface hardness of medium Manganese austenitic steel have been increased greatly by casting surface alloying and complex modification.
通过铸造表面合金化和复合变质处理，使中锰奥氏体钢的强度、韧性和表面硬度显著提高。
The formation mechanism of polymer solid alloy and the theoretical model of alloying process were discussed based on mechanical alloying and mechanochemical principles.
以机械合金和力化学原理为基础，讨论了高分子固体合金的形成机理和合金化过程的理论模型。
The factors to influence the quality of surface alloying and existing problems are analyzed, and the advantages of surface alloying of EPC castings are discussed.
分析了影响合金优质量的各种因素，以及存在的基本问题，并讨论了用消失模法实现表面合金化的优点。
The factors to influence the quality of surface alloying and existing problems are analyzed, and the advantages of surface alloying of EPC castings are discussed.
分析了影响合金优质量的各种因素，以及存在的基本问题，并讨论了用消失模法实现表面合金化的优点。
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