高温轧制

针对完整性管理、高温轧制工艺（HTP）、高钢级管线钢的韧性止裂、基于应变的设计以及抗大变形钢的开发等做了概括性论述。

Furthermore , it also gives some summary about the integrity management , HTP rolling procedure , ductile fracture arrest of high grade steel , strain-based design , and development of high deformability steel .

反向凝固与高温轧制过程中元素互扩散对复合界面的作用

Influence of element diffusion on interface in compound strips during the inversion casting and high temperature rolling

结果表明：在高温轧制过程中，渗碳体同时经历了溶解、溶穿、变形和断裂的过程，修碳体的断裂是其形态改变的主要原因。

The results show , the cementites are through the procedure of solution , deformation and fracture . Among them , the fracture of the cementite is the main factor on their morphology changing .

研究了含钒、钛的微合金钢高温轧制变形时奥氏体的动、静态再结晶行为，分别确定了不同热变形条件及等温停留对奥氏体组织状态的影响（ε-Z图及τ-ε图）。

Dynamic and static recrystallization behavior of austenite during hot rolling micro-alloyed steel was studied , and the influence (ε - Z diagram and τ - ε diagram ) of different deformation condition and isothermal holding on microstructural state of austenite was respectively analyzed .

多道次变形还表明，在高温轧制过程中，道次间隔的时间内，材料会发生回复和再结晶而软化，降低了轧制力，因此粗轧各道次间隔时间长一些。

Multi-pass deformation also shows that in high-temperature rolling process , the material will be softened as a result of the recovery and recrystallization , so the rolling force is reduced and the time interval of the passes of rough rolling should be longer .

Zr-4合金板α相高温区轧制的织构演化

Texture Evolution of Zircaloy-4 Plate Rolled at High α Temperature

Zr-4合金板在a相高温区轧制时，{10`11}`2113和{11`21}`2113锥面滑移是主要的形变系统，所以轧制后形成基极取向集中于轧面法向的织构。

When Zircaloy-4 plate is rolled at high a tempera-ture , { 10 ` 11 } ` 2113 and { 11 ` 21 } ` 2113 slips are the basic deformation systems , thus the operations of them make basal pole orientate along the normal direction of plate .

相分解控制的80K铋基高温超导粉末轧制带的制备

Fabrication of Bi-based high-Tc superconducting tape with aligned 80K phase through phase decomposition

高铌钛铝基合金板材的高温包套轧制

High Temperature Pack Rolling of A High-Nb TiAl Alloy Sheet

结果表明，发纹缺陷是由方坯表面气孔经高温加热→轧制演变成的。

The results show that the fine cracks are evolved from surface gas holes of steel billet in the process of high temperature heating and rolling .

采用高温包套轧制方法在普通轧钢轧机上首次成功的轧制出厚度为2.6mm的高铌钛铝基合金板材。

By high temperature pack rolling , the first high-Nb TiAl sheet with the thickness of 2.6 mm has been successfully fabricated on a conventional rolling mill .

分析结果表明：发纹缺陷是由方坯表面气孔经高温加热-轧制演变成的，掉肉和小裂口则是因重轨踏面局部融熔所造成的。

The results showed that capillary crack was formed from the surface cavity of billet in the process of high temperature heating-rolling and cavity and sliver defects were formed due to part melting of seating face of heavy rail .

由于适合的高温和有利的轧制应力，使得应力诱发马氏体相变过程导致了试样中间层（1210）〔1010〕织构的形成，这是高温轧制得到强ft织构的原因。

Stress induced martensitic transformation occurs in the central layer because of the proper high temperature and favorable rolling stress and it brings about very strong ( 1210 ) texture formed as well as ft increased in this layer .

研究了用高温再结晶控制轧制及控制冷却工艺生产低碳V-Ti-N微合佥钢的可行性及钢的化学成分配比对综合性能的影响。

The feasibility of producing the low carbon V-Ti-N micro-alloyed steel with a new technique called " recrystallization controlled rolling and controlled cooling " ( RCR + CC ) and the effect of chemical composition on the synthetical properties of the steel have been studied .