在实验室探索了化学热处理法降蜡的可行性。
The method of dewaxing by thermal treatment in laboratory was studied in this paper.
新型化学热处理工艺已用于连续铸钢机的结晶器。
A new technology of chemical heat treatment has been applied in mould of continuous casting machine.
化学热处理的主要有渗碳、渗氮、渗金属的方法。
The chemical treatment main method has the cementation, Azotize, infiltrates the metal.
并对稀土元素在化学热处理过程中的作用机理进行了探讨。
The article also investigated the action mechanism of rare earth elements in the process of chemical heat-treatments.
介绍了过热盐水溶液蒸汽处理铁碳合金的化学热处理新方法。
A new method of chemical heat treatment of iron-carbon alloys with overheated salted vapour aqueous solutions is introduced.
试验表明，化学热处理后残余压应力的深度往往与渗层深度相一致。
Test shows that the depth of residual compressive after chemical heat treatment is correspondent with that of diffusion layer.
而工件的渗碳处理是使碳原子渗入钢制工件表层的化学热处理工艺。
Carburization is the heat treatment process which carbon atoms permeate into the steel work form its surface.
介绍了一种新的钎焊技术，即化学热处理钎焊法，并对钎焊机理进行了探讨。
In this paper, a new kind of soldering technique, namely, chemical Heat-treatment sol-dering process (CHSP) is introduced.
热处理：钢及有色金属的常规热处理与化学热处理，钢的淬透性测试，钢的表面处理等。
Heat processing: normal heat treating and chemical heat treating of steel and nonferrous metal; testing the hardenability of steel; surface treatment of steel.
研究了低温化学热处理、高能束流表面处理等对H1 3钢表面性能及其模具寿命的影响。
The effects of low temperature chemical heat treatment and high energy density surface treatment on H13 steel surface properties and its die lifespan.
制备表面抗菌不锈钢的方法有化学热处理、磁控溅射、离子注入、溶胶-凝胶和化学沉积。
There are various methods to obtain antibacterial surface on stainless steels, such as chemical heat treatment, magnetron sputtering, ion implantation, Sol-Gel, and chemical deposition.
从表面淬火、表面扩散化学热处理和表面覆层强化三方面介绍了提高塑料模具使用寿命的表面强化技术。
Surface strengthening technologies are reviewed from the points of surface quenching, surface diffusion thermochemical heat treatment and surface coating.
根据铝活塞材料的晶体结构特点，巧妙地利用化学热处理方法，改善了活塞在气缸内运动时的摩擦学特性。
Considering the crystal structure characteristics, improving the piston tribological property during the operation in cylinder was reached by using chemical heat treatment skillfully.
表面自身纳米晶化能够显著提高钢铁材料的表面强度、硬度、耐磨和耐疲劳性能，在化学热处理和电化学防护方面展示了广阔的应用前景。
The properties including hardness, strength and wear-resistance of iron and steel after surface self-nanocrystallization can be improved. The application prospects of this techni…
研究了化学成份和热处理工艺对钢板力学性能和微观组织的影响规律。
The influence of chemical composition and heat-treatment on the microstructure and mechanical properties of the steel is investigated.
另外，铝、铜、镁、钛等及其合金也都可以通过热处理改变其力学、物理和化学性能，以获得不同的使用性能。
In addition aluminium, copper, magnesium, titanium and their alloys also can change their mechanics, physics and chemical property through the heat treatment to make different serviceability.
通过球磨机磨球的实际使用情况，从化学成分、金相组织及热处理等方面论证了新型贝氏体磨球在实际应用中的可靠性和优越性。
Through the usage of the balls of ball-mill the reliability and superiority of the new pattern Bainite balls in respects of chemical components, microstructure, heat treatment have been proved.
在分析杂质泵护套材质要求的基础上，确定了高铬铸铁的化学成分和熔炼、铸造及热处理工艺。
Chemical composition, melting processes, casting and heat treatment of high chromium cast iron were determined according to the requirement of materials for dredge pump cover.
制造大型高低压复合转子的技术难点是：选择最佳的化学成分精炼、合理的锻造工艺和采用特殊的热处理方法。
The technical keys of manufacturing large high - low pressure combined rotors are selecting optimum chemical compositions, refining , forging and special heat treatment.
研究了诸如化学成分、热处理条件和焊接因素对压力容器脆性破坏的影响。
The influences of basic metal chemical composition, heat treatment conditions and welding parameters on the pressure vessel brittle fracture have been investigated.
本文就高强度铸造锌基合金的化学成分、热处理工艺等对力学性能及金相组织的影响进行了探讨。
This article has made an approach on the influence of chemical composition, and heat treatment process of high strength cast zinc-base alloy to the mechanical properties and metallography structure.
另外，热处理气氛、化学组成以及氮的来源都对氧氨玻璃的析晶产生影响。
In addition, the atmosphere in heat treatment, chemical composition and different sources of nitrides can influence the crystallization of oxynitride glasses.
利用X射线衍射和能量散射X射线能谱表征方法，并结合薄膜方块电阻的测定，探讨了热处理方式和热处理温度对薄膜化学组成及薄膜电阻的影响。
Then, the effects of heat treatment and temperature on the chemical composition and sheet resistance of the prepared films were investigated by XRD, EDXS and sheet resistance measurements.
拟定了试验用焊丝盘条的化学成分、轧制制度，以及焊丝生产的热处理和拉拔制度。
To draft the chemical composition, rolling system of wire rods for welding wire for test, and the heat-treatment and drawing system for welding wire production.
总结了国内在高岭土热处理改性、化学改性及其在合成沸石中应用的研究进展。
It reviews the progress in the research on kaolin modification by means of heat treatment and chemical process as well as the application of kaolin in synthetic zeolite.
研究了石油钻铤用钢的化学成分及其对性能的影响，并优化了热处理工艺。
In this paper, the effects of chemical composition of the steel for oil drill collar on its properties were studied and the heat treatment process were optimized.
论述了化学成分、热处理工艺对耐磨磨球的质量影响。
The paper discusses the effects of the chemical composition and heat-treatment process on the quality of the hard-wearing grinding ball.
仿红木试验涉及到水热处理、干燥、化学处理、表面涂饰等。
The tests of the imitating padauk involve water-heat treatment, drying, chemical treatment, finishing.
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。
It reviews the optimization measures of Al-Si piston alloy, including kinds, chemical composition, grain refinement, modification, alloying and heat treatment.
对比结果表明，复合材料有着较高的循环容量，不同热处理温度对复合物的电化学性能有着明显的影响。
The result shows that the composites have higher capacity and heat treatment had obvious effect on the electrochemical properties of the composites.
应用推荐