The model and computer software for simulating spiral deformation zone of seamless tube cross rolling elongation have been established and developed.
建立了钢管斜轧延伸螺旋轧制变形区模型，开发出螺旋轧制变形区计算机模拟软件；提出了螺旋轧制变形区由４个小区组成、整个斜轧延伸变形过程是一个“异步连轧”过程的新概念；通过分析秒流量，揭示了管壁增厚机制。
The paper describes the features of two types of cross-rolling mills (Assel and Accu-Roll),expounds the technical characteristics of the cross-rolling elongation mill,which represents the contemporary international advanced level,and shows its application in Tianjin Pipe Corporation.
介绍了两种斜轧(Assel与Accu-Roll)机组的特征,阐述了代表当今国际先进水平斜轧延伸机组的工艺技术特点和在天津钢管集团公司的应用情况。
This new type 3 roll tube mill has a very advanced technology with easy operation,which shall replace the conventional tube mill and other type of skew rolling mill.
该新型三辊轧管机技术先进、操作方便,可作为传统三辊轧管机及其它形式斜轧延伸机的换代产品。
The Casting, Fogging, Extrusion, Rolling & Steel
钢材的熔铸、锻造、挤压及延轧
Technology for Controlling Elongation on 1 500 mm Cold Rolled Skin Pass Mill in Angang
鞍钢1500mm冷轧平整机组延伸率控制技术
Elongation Control Technique of Temper Mill for 1500mm Cold Rolling
1500mm冷轧平整机的延伸率控制技术
Study on Improving the Elongation of SPCC Cold Rolled Plate
提高SPCC冷轧板断后延伸率的研究
total elongation and fish-tail change with liquid core rate of steel ingot; join mark and splits etc. produced surface of the rolled metal.
轧件的总延伸和鱼尾量随轧件的液芯率而变化,在轧件表面产生交接痕及裂纹等。
Water is also used as a coolant for rolling - mill roll to maintain there contour and lengthen their service life.
热轧机的轧辊也需用冷却水来保持轧辊的外形和延长它的使用寿命。
In contrast with east iron, steel is malleable and can be forged and rotted.
与铸铁相反，钢具有延展性，可以锻造和轧制。
To flatten, stretch, or mold(metal) by hammering or die stamping.
轧制通过捶打或印模而使金属展平、延伸或成形
Research of relation to ductile fracture toughness J_(IC) for hot-rolled 16Mn steel;
16Mn热轧钢板延性断裂韧度J_(IC)的相关性研究
Method of Design Passes for Uniform Extension of Continuous RollingⅠ-Beam's Waist and Leg
连轧工字钢腰腿均匀延伸的孔型设计方法
Elongation Stability Control of Strip by Skin-pass Mill in CAL
冷轧连续退火带钢平整延伸率稳定性控制
A simulator for the characteristic values of steel tube cross-rolling elongation has been set up and relevant computer simulation software developed.
建立了钢管斜轧延伸特征值模型，开发出斜轧特征值计算机模拟软件。
Effect of Cold - Rolled Ribbed Wires Hooping on Ductility of High - Strength Concrete Columns;
冷轧带肋钢筋作箍筋对高强混凝土柱延性的影响
The method of realizing a creeping control with PLC of the front and rear extensional transmission rollers on medium plate rolling mill at SISG is described in the paper.
介绍韶钢中板轧机前后延伸辊道上利用PLC可编程控制器实现蠕动控制的方法.
To press with a mangle.
轧压用轧布机来轧压
combination blooming billet mil
初轧-轧坯联合轧机
according to the temperature of the metal being rolled, rolling processes can be classified as hot rolling and cold rolling. and the rolled products can thus be specified as hot rolled or cold rolled products.
根据轧制轧材的温度，轧制可分为热轧和冷轧;因而轧制产品也可分为热轧产品和冷轧产品。
laboratory mangle, laboratory padder
试验室用轧车，小轧车