通过理论分析和热力学计算提出低硅硅锰合金炉外大幅度降碳的新工艺。
Through theoretical analysis and thermodynamics calculation, the new process for decreasing largely the carbon content out of furnace in low-Si silicomanganese producing is presented.
研究方法和主要成果如下：使用电阻炉熔炼a356铝合金，并采用斜坡冷却法进行半固态熔体的制备。
Research method and main results is as following: Using electrical resistance furnace and cooling slope to melt A356 aluminum alloy and gain the semi-solid slurry.
再生铝行业，淘汰直接燃煤的反射炉和4吨以下的其他反射炉，禁止采用坩埚炉熔炼再生铝合金。
The recycling aluminum industry shall phase out coal fired reverberatory and other reverberatories under 4 tons and crucible furnaces are prohibited to smelt recycling aluminum alloy.
通过混合元素或合金粉末并在模具中压实混合物，再烧结或在环境可控炉内加热制成最终形状。
Made by mixing elemental or alloy powders and compacting the mixture in a die, the resultant shapes are then sintered or heated in a controlled atmosphere furnace.
研究了一种可用冲天炉生产的煤粉磨机磨球用低合金余热淬火耐磨铸铁。
A kind of waste heat treated low alloyed cast iron for making grinding ball in a coal grinder was studied.
本文介绍了湖南铁合金厂从炉外法冶炼金属铬收尘灰中回收氧化铬、再制取金属铬的工艺及试验情况。
Process and tests on recovering chrome oxide in metal chrome dust by metallothermic reduction and then producing metal chrome in Hunan Ferroalloy Works are introduced.
公司拥有全资控股子公司株洲迪远硬质合金工业炉有限公司，主要为硬质合金生产厂家提供具有世界先进技术的各种工业炉。
Our company has wholly-owned subsidiary-Zhuzhou Diyuan Powder Metallurgy furnace co., Ltd, mainly provides all kinds of world advanced technical industrial furnace for carbide manufacturer.
论述在摇炉加矿预炼过程中，适量附加固态锰硅合金和铁渣进行预炼生产的可行性。
The feasibility is discussed on premelting MC FeMn adding the right amount solid MnSi alloy and slag in a shaker hearth furnace.
合金在有芯工频感应炉熔炼，油压半连续铸锭。
Alloy was melted in channel induction furnace with oil pressure semi - continuous casting ingot.
反射炉熔炼铝合金时，熔损与熔池几何尺寸、熔体氧化膜性质、熔炼工艺及操作等因素有关。
The melting loss has relations with size of melting bath, oxidation film property of melting charge, melting process and melting operation, etc, during melting aluminium alloy in reflecting frunace.
在钢包炉，钢的进一步完善，增加合金材料，从而使该钢特殊性能要求的客户。
In the ladle furnace, the steel is further refined by adding alloying materials which give the steel special properties required by the customer.
该文介绍了合金材料中石墨炉原子吸收光谱法等几种元素分析方法的分析及应用情况。
The article introduces several element analysis methods including graphite stove atomic absorption spectrometry, which is used to analyze alloy material, as well as their application circumstances.
热态试验表明，竖炉用含碳铬矿球团可以冶炼出含铬20%的铬铁合金。
Smelting test showed that an alloy contained 20% Cr can be produced by shaft furnace with carbon bearing chrome-ore pellets.
人们在钢水轻炉倒进钢水桶时，放进一些锰铁合金。
An alloy of ferromanganese is added to the molten metal as it is poured from the converter into the ladle.
钢，不锈钢，铜及铜合金的棒，零件和管的热处理连续辊底式炉。
Continuous roller hearth furnaces for the heat treatment of steel, stainless steel, copper and copper alloy bars, sections and pipes.
通过真空感应炉模拟实验，结合金相分析，研究稀土对于高碳重轨钢奥氏体晶粒尺寸和珠光体片层间距等的影响作用。
Via vacuum induction furnace and metallographical analysis, the effects of RE on the grain size of the austenite and distance of the pearlite laminae of high-carbon steel for heavy rail were studied.
本文介绍了低能耗低污染铝合金熔炼炉的设计指导思想、设计方案及主要的设计技术参数。
The design idea and plan of smelting aluminium-alloy furnace of low energy consumption and low environment pollution are introduced in this paper.
钕铁硼合金用真空中频感应炉熔制。
The NdFeB alloy was melted in a vacuum mid-frequency induction furnace and then homogenized.
叙述了在电弧炉中用稀土富渣、硅铁、重晶石、石灰等原料冶炼稀土硅钡镁合金的研制过程。
Smelting of SiMgREBa alloy with rare earth rich slag, barite and lime in electric-arc furnace is introduced in the paper.
研究了石墨炉原子吸收法测定合金钢中痕量砷的实验条件和干扰抑制方法。
The conditions and interference restraint for determining trace arsenic in alloy steel by graphite furnace atomic absorption spectrometry were researched.
布鲁斯表示主要高速钢粉末冶金过程是：加入了预合金化冶炼高速钢成分粉末，经过感应炉熔化，然后气体喷雾造粒制作而成。
Bruce said the main high-speed steel powder metallurgy process: Add a pre-alloyed powder metallurgical high speed steel components, induction-melting furnace, and then made the gas spray granulation.
通过生产实践，对用石灰和铬矿洗炉进行了分析，并介绍了洗炉后转炼硅铬合金的方法。
According to the practice, the paper analyzes washing lime and chromite, and introduces the means of tunning Cr-Si alloy after washing furnace.
介绍了铝合金扩散焊炉的设计参数及研制过程，并解决了加压装置的设计。
Mainly describe the design parameters of aluminium alloy diffusion and the development process, and also solve the design of pressure device.
本文介绍宝山钢铁股份有限公司特殊钢分公司最新引进的10吨氦气冷却真空自耗炉主要特点及熔炼GH738合金的冶金质量。
This article introduced the characteristics of a 10-ton VAR furnace with helium gas cooling and metallurgical quality of GH738 alloy melt with the VAR furnace.
建立了硬质合金烧结-热等静压炉内传热的三维非稳态数值仿真模型，对炉内的温度场进行仿真与优化。
A three dimensional unsteady numerical model of cemented carbide sinter-HIP furnace was established. The temperature field was simulated and optimized with this model.
结果表明，采用液化石油气作燃料的一种铝合金锭加热炉的热耗为845。
The results show that the heat consumption of this furnace which using liquefied petroleum gas as fuel is 845.
电弧炉炼钢是用来生产特殊钢和高合金钢的主要方法。
The electric arc furnace (EAF) steelmaking is the main method used to produce special steel and alloy steel.
与普碳钢或低合金钢厂电弧炉烟尘比较，不锈钢电弧炉烟尘含有更多的合金元素，但锌含量较低。
Comparison with EAF dust at carbon and low alloy steel works, the EAF dust at stainless steel works contains more alloy elements but zinc content is lower.
合金经熔炉熔化后加入保温炉并通过温度探测和控制系统保温。
The alloys is melt in a melting furnace, then poured into a holding furnace with temperature control system.
合金经熔炉熔化后加入保温炉并通过温度探测和控制系统保温。
The alloys is melt in a melting furnace, then poured into a holding furnace with temperature control system.
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