介绍了铝热焊修复钢锭模的工艺过程。
The procedure of thermit welding for repair of the ingot die is presented in the paper.
炉外铝热法是一种低能耗的金属热冶炼方法。
采用SHS铝热-重力分离法制备了陶瓷贻复合钢管。
The ceramic lined composite pipes were produced by gravitational separation SHS method.
研究了添加剂对静态铝热shs陶瓷涂层结构和性能的影响。
In this paper the influence of additives on the structure and properties of ceramic coating produced by static thermit SHS was investigated.
采用S HS铝热-重力分离法制备了陶瓷衬层复合钢管。
The ceramic-lined composite pipes are produced by gravitational separation SHS method.
实践证明，采用金红石铝热法生产高钛铁在技术上是完全可行的。
The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.
为提高锶还原率，研究了真空铝热还原法制备金属锶的反应机理。
To improve the strontium recovery ratio the reaction mechanism in preparation of Sr using vacuum aluminothermic reduction was studied.
为提高锶还原率，研究了真空铝热还原法制备金属锶的反应机理。
The strontium recovery in producing metallic strontium using vacuum aluminothermic reduction was investigated.
分析了铝热焊焊接过程中出现的各种焊接缺陷，并提出了预防措施。
This paper analyzes various welding defects appearing in the process of thermit welding, and advances some control measures.
介绍了采用铝热还原法制备富钒储氢钒镍合金的工艺及其影响因素。
It introduces the craft and its influential factors to the method of developing vanadium nickel alloy with rich vanadium and reserved hydrogen.
介绍了铝热焊接技术的原理、阴极保护电缆焊接接头的性能及经济效果。
Principle of exothermic welding technique, properties of welding joint of cathodic protection cable and cost economization of the process are discussed, too.
研究了机械振动对SHS铝热燃烧、陶瓷凝固及复合管组织性能的影响。
The influence of mechanical vibration is studied on SHS thermit combustion, ceramic solidification, as well as microstructure and properties of the static SHS process.
本论文提出并利用界面反应生长和铝热法制备出一系列的纳米功能材料。
This thesis brought up and utilized interfacial reaction growth (IRG) and aluminothermal reaction (ATR) approaches to fabricate a series of functional nanomaterials.
钒铁是生产工具钢、耐热钢的一种重要中间合金，目前主要采用铝热法生产。
Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.
用有限元方法计算了铝热离心法制备不锈钢内衬复合钢管过程中的残余热应力分布。
The thermal stress distribution of the stainless steel lined composite steel pipe prepared by centrifugal-SHS process was calculated by the finite element method under thermoelastic assumption.
研究了静态铝热SHS陶瓷涂层，分析了涂层的成分、组织形态、力学性能和耐蚀性能。
This paper investigated the static thermit SHS ceramic coating. The composition, microstructure, mechanical properties and corrosion resistance of the ceramic coating have been analysed.
萨帕铝热传输(上海)有限公司于1996年9月成立，是瑞典萨帕集团下的独资公司。
Sapa Heat Transfer (Shanghai) was established in September 1996. SHTS is wholly owned by Sapa Group based in Sweden.
通过工艺条件对比分析，阐明了硅热法炼镁与铝热法炼钙两者工艺过程、设备条件基本相同。
Expound magnesium metallurgy with ferrosilicon process and calcium metallurgy with aluminothermic process by contracting technological conditions.
对有裂纹的装甲钢板和铝热焊修补后的装甲钢板在受同样正向分布载荷下进行了抗击强度分析。
Under similarly distributed load the anti-shock strength is analyzed with regard to cracking armor plate and the thermit welding armor plate.
从工程监理的角度，阐述了西南铝热连轧工程进度控制的特点、控制的方法以及取得的显著效果。
The characteristics and controlling method of hot tandem program in SWA and its obvious effectiveness are expounded from the view of progress supervision and management.
采用S HS铝热-重力分离法制备陶瓷内衬复合钢管，研究了影响制备陶瓷内衬复合钢管的因素。
The ceramics-lined pipes have been produced by gravitational separation SHS method, and the factors that affect the combustion synthesis was investigated .
采用燃烧合成技术领域的铝热离心法制备，是国家“863计划”项目成果。该技术具有国际先进水平。
They are produced by the thermit-centrifugal method of the combustion synthesis, which is an achievement of the "863" plan project. This process reaches an internationally advanced level.
研究了铝热 -离心法制备的铁镍基合金内衬复合钢管的组织结构 ，分析了内衬层沿径向的成分分布。
The microstructure and composition distribution of the iron-nickel alloy lined layer in a composite steel pipe produced by centrifugal-SHS process were investigated.
根据对比铝热焊与手弧焊修复工艺，阐明了用铝热焊修复钢锭模是一种高效、节能、焊接质量好的新方法。
By comparison with manual arc welding, it is found that the thermit welding is a efficiency, energy saving and high quality process for repair welding of steel ingot die.
讨论了铝热法铬硼合金生产工艺中原料处理、渣系、热量等方面对冶炼回收率的影响，并提出了控制方法。
The effects of respects such as material disposal, slag system and heat etc. on recovery are discussed in chrome-boron smelting with thermite method, and the control measures are also put forward.
对钢轨闪光焊、气压焊和铝热焊进行火焰正火处理，并进行正火、未正火接头和钢轨母材的金相组织以及力学性能的对比。
The flame normalizing treatments were put forward on steel rail with flash welding, gas pressure welding and aluminium heat welding.
对钢轨闪光焊、气压焊和铝热焊进行火焰正火处理，并进行正火、未正火接头和钢轨母材的金相组织以及力学性能的对比。
The flame normalizing treatments were put forward on steel rail with flash welding, gas pressure welding and aluminium heat welding.
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