Cold-Working Steel的意思|示意

Presented in the paper is an introduction of the rotary pointing machine for steel pipe cold drawing covering such aspects as working principle, major technical data as well as performance advantages.

介绍了研制的回转式钢管冷轧头机工作原理、主要技术参数及优点。

The severe corrosion of stainless steel fastening bolts on Electrolytic Galvanizing Line(EGL)in cold strip mill plant under current working conditions has been studied.

采用浸泡、电化学、模拟试验以及拉伸试验对冷轧厂电镀锌机组不锈钢紧固螺栓在现行工艺条件下遭受严重腐蚀进行了研究。

Theoretical study on the rolling process with conical rollers has devel-oped a new field for rolling and other advanced cold working of strip steel.

锥辊辗轧理论的研究开拓了带材轧制和随后深加工的新领域。

Chromium nickel stainless steel is usually non - magnetic in the annealed state, some of which are magnetic after cold working.

铬镍不锈钢在退火状况下通常是无磁性的，在冷加工之后，有的会有磁性的。

The drive control system is analyzed, which is for 1420CAPL set in Bao Steel ′s cold rolling plant. The paper discussed its structure and working principle, and stressed the PWM vector control.

分析了宝钢冷轧厂1420CAPL机组主生产线上的电气传动控制系统，讨论了其构成和工作原理，着重强调了PWM式矢量控制。

Of working cold trough: stainless steel cold trough, the double-layer vacuum glass observation window.

工作冷槽：不锈钢冷槽，双层真空玻璃观察窗。