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- Different spheroidizing technologies were applied to the hot-rolling ultra-high carbon steel by DET(divorced eutectoid transformation). 利用离异共析原理,采用不同的热处理工艺球化热轧超高碳钢。
- The aging process of isothermal transformation and eutectoid transformation were studied by using DSC and high temperature microscopy. 采用差示扫描量热分析法(DSC)和高温显微分析法分别研究了ZA27合金的等温时效转变过程和加热过程中的共析转变。
- Based on the analysis of eutectoid transformation of SG (spheroidal graphite) iron, the numerical model of formation of ferrite and pearlite during the eutectoid transformation was improved. 摘要通过对球墨铸铁件共析转变的分析,改进了球铁件中铁素体与珠光体形成的数学模型。
- Heat treatments of DET(Divorced Eutectoid Transformation) and quenching+tempering were carried out to obtain the microstructure of ferrite with ultra-fine carbides for a 1.6%C ultra-high carbon steel. 摘要对1.;6%25C超高碳钢进行离异共析和淬火+高温回火两种工艺球化预处理,获得了铁素体基体上分布超细碳化物组织,在此基础上进行了两类淬火处理。
- In this paper, the mathematical and physical model was developed based on the thermodyna mics and solidification theory before the eutectoid transformation of spheroidal graphite cast iron occurred. 基于球墨铸铁发生固态相变之前的热动力学和凝固原理建立了数值模拟的物理数学模型。
- Keywords ZA27 alloy;aging;eutectoid transformation; ZA27合金;时效;共析转变;
- divorced eutectoid transformation 离异共析
- Keywords high aluminium zinc based;isothermal treatment;eutectoid transformation; 高铝锌基合金;等温处理;共析转变;
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- Keywords titanium alloy;phase transformation;eutectoid transformation;ordering transformation; 钛合金;相变;共析转变;有序化转变;
- The eutectoid compounds are very slow in forming. 共析物的形成是非常缓慢的。
- Effects of Aluminium Addition on the Behaviour of Pro-eutectoid Carbide Precipitation and Eutectoid Transformation in Ultra-high Carbon Steels 铝对超高碳钢共析转变及先共析碳化物析出行为的影响
- The transformation of that project has been finished. 那个项目的改造已经完成。
- The eutectoid reactions which can occur are extremely sluggish. 可能发生的共折反应是非常缓慢的。
- There was a noticeable transformation in his appearance. 他的容貌有了明显的变化。
- Susceptible to transformation by growth and development. 能随成长而变形的对成长和发展的变化敏感的
- Decomposition or transformation of a compound caused by heat. 热解化用,高温分解由于热量而导致的化合物的分解或转化
- eutectoid transformation 共析蜕变,共析转变
- To transform a metal into a mineral by oxidation. 使矿化通过氧化使金属转化为一种无机物
- Water can transform a desert into a garden. 水能把一片不毛之地变成一座花园。