eutectoid steel

The microstructure changes of pearlitic eutectoid steel induced by cold rolling were investigated by using SEM, TEM and XRD etc.

用SEM、TEM及XRD等方法研究了共析钢中珠光体经40%-90%的冷轧变形后所产生的显徽组织变化。

Study of the Technological Process for Preparing Typical Eutectoid Steel Bainite Teaching Specimen

制备共析钢典型贝氏体教学试样的工艺研究

Theoretical Model of Transformation Superplastic Diffusion Welding for Eutectoid Steel

共析钢的相变超塑性扩散连接

The Microstructure Evolution of Eutectoid Steel Subjected to Surface Mechanical Attrition

共析钢经表面研磨处理后微观组织的演化

An introduction on Union Carbide Corporation Different spheroidizing technologies were applied to the hot-rolling ultra-high carbon steel by DET ( divorced eutectoid transformation).

联合碳化物公司利用离异共析原理，采用不同的热处理工艺球化热轧超高碳钢。

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.

对1.6%C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。

Microstructure refinement of eutectoid steel based on divorced eutectoid transformation

基于离异共析转变的共析钢组织细化

Development of System for Carbon Validation of Hypo-eutectoid Steel

亚共析钢定碳软件的开发

In specimens of eutectoid steel T8, the cementite lamellae may be plastically deformed to some extent, and its tendency increases with the decrease of interlamellar spacing.

对于完全是片层珠光体组织的T8钢，渗碳体片层表现出一定程度的塑性变形能力，并随片层间距的减小变形能力增强。

The spheroidizing annealing tests were carried out on the 1.6% C forged UHCS ( ultra-high carbon steel) based on DET ( Divorced Eutectoid Transformation) mechanism of the austenite with inhomogeneous carbon concentration. The mechanical properties of the UHCS samples with different microstructures were tested.

根据碳浓度不均匀奥氏体的离异共析转变机制，对1.6%C（质量分数，下同）锻造超高碳钢进行不同工艺的球化处理，并对具有不同球化组织的试样进行性能试验。

Relationship between temperature and phase transition , cold minification of hypo eutectoid steel has been analysis.

分析了亚共析钢的相变和冷缩率与温度的关系.