The paper discusses the effects of the chemical composition and heat-treatment process on the quality of the hard-wearing grinding ball.
论述了化学成分、热处理工艺对耐磨磨球的质量影响。
In this paper, a new kind of soldering technique, namely, chemical Heat-treatment sol-dering process (CHSP) is introduced.
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。
It is mainly for preheating, drying of welding process in the industries such as chemical industry, shipbuilding machinery etc, or the heat treatment of stainless steel work.
主要供化工、造船机械等工业焊接工艺作焊条预热、干燥或作不锈钢工作的热处理之用。
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.
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。
The chemical composition and heat treatment process of alloy nodular cast iron bloom rollers were experimentally studied.
对合金球墨铸铁初轧辊的化学成分和热处理工艺进行了试验研究，提出了最佳热处理工艺。
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.
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。
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.
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。
The chemical composition and heat treatment process of roller for R73 continuous casting machine have been introduced in this article.
介绍了我公司生产的R73连铸机辊子的化学成分和热处理工艺。
The mechanical properties of the material are closely related to the chemical composition, heat treatment and casting process.
该材质铸件的力学性能与化学成分选择、热处理工艺和铸造工艺密切相关。
Process control has applying very broadly in occasion such as metallurgy, chemical industry, heat treatment, boiler under the control of.
过程控制在冶金、化工、热处理、锅炉控制等场合有非常广泛的应用。
The optimum chemical composition and heat treatment process of multi-element low alloys high Cr-Mn white cast iron have been determined.
确定了多元低合金高铬锰白口铸铁的最佳成分和热处理工艺。
The optimum chemical composition and heat treatment process of multi-element low alloys high Cr-Mn white cast iron have been determined.
确定了多元低合金高铬锰白口铸铁的最佳成分和热处理工艺。
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