淬火

Provide hardening machine for un-standard, exclusive, horizontal, myriametric,hydraulic and so on.

定制其他非标、专用、卧式火机床。

Replacin oil quenching process with austemper process, bend intension of part and stability in using are advanced.

针对具体零件,应用火工艺代替油冷火工艺,提高了零件屈服强度,使零件在使用过程中稳定性得到提高。

Isothermal precipitation behavior of the calcium cerite phase in RE-bearing blast slag was studied by quenching method.

应用“火法”研究了过程含稀土高炉渣中铈钙硅石相结晶行,并讨论了该相析出和长大动力学规律。

A combustion-driven entrained flow reactor equipped with an optical particle-sizing pyrometry diagnostic and a rapid-quench sampling probe has been used for this investigation.

这里使用试带有光学测元件和快速火取样探针气流床反应器。

Compared with the pick of the isothermric quench technology and the other heating treatment .Analyzing the isothermic quench effect.Checking and verifying the technology through the test .

通过对截齿火工艺与其它截齿热处理，分析了火有效性，并从实验上对该工艺进行了验证。

Because the distribution of molecular director was not affected by lamellar decorating after quench, chemical etching and SEM technique were used to reveal disclination and director patterns.

由于样品火后晶片装饰在织构上而不影响分子取向矢分布,因而可以用化学刻蚀和电镜技术揭示其向错和取向矢图。

What is obtained with the forging waste heat normalizing and controlled cooling technique is the coarse stable structure in a 20CrMnTi gear, but its cutability is good.

余热正火和常规正火处理后，再经同样工艺进行渗碳、火和回火处理，试验证明：其渗层和心部组织、晶粒度及机械性能均相同。