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。
These pages also show torque for differential pressures at full and half maximum cold working pressure for carbon steel valves.
这些内容也包括碳钢阀门在最大或一半的冷工作压力下压差的扭矩。
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。
Properties and types of cold working die steel were summarized, and the disadvantages of traditional cold working die steels and advantages of new cold working die steels were put forward.
综述了冷作模具钢的性能及分类，指出了传统冷作模具钢的局限性和新型冷作模具钢的优势。
There exist problems of cold-working hardening and hydrogen-brittle in the cold-drawing process for seamless steel tube, responsible for the cracking in the steel tube.
在无缝钢管的冷拔过程中，存在着冷作硬化和氢脆现象，它们是造成钢管开裂的主要原因。
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。
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。
Shape meter is the important equipment in the cold rolling production line. Its working result has great effect on the surface quality of the cold-strip steel.
板形检测装置是冷轧生产线上的重要设备，其工作效果对带钢表面质量有很大影响。
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。
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。
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