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The laser surface hardening for cutting fibre roller made of 4Cr13 stainless steel was tested by using continuous wave CO 2 laser beam.

用连续波CO2 激光束对 4Cr13不锈钢过丝辊进行激光表面淬火。

Research on Pulse Electrochemical Finishing of Lead Screw Roller and Its Control System;

冷轧丝杠轧辊脉冲电化学光整加工及其控制系统的研究

Research on Pulse Electrochemical Finishing of Lead Screw Roller and Its Control System;

冷轧丝杠轧辊脉冲电化学光整加工及其控制系统的研究

Threads and profiles are stronger, consistently accurate and there is no swarf.

滚丝轧辊方法更有力，精度稳定，无屑。

mandrel-cambered bowl

中高轧辊,凸芯轧辊

central supporting bowl

中固轧辊,中支轧辊

A method of prolonging the life of adjusting screw in rolling mill

提高轧钢机压下丝杠螺纹副寿命的设计

Development of Metal Powder-cored Wire for Submerged Overlaying on Hot Roll;

热轧辊埋弧堆焊用金属粉型药芯焊丝的研制

Double Y-type rolling machine of roller-drawing method to produce compact wire rope

辊拉法生产压实股钢丝绳的双Y型轧机

variable crown roll

连续改变辊凸度的轧辊

Forged steel cold roll blanks

GB/T15547-1995锻钢冷轧辊辊坯

compressed cotton bowl

棉纤维轧辊,花衣辊筒

roll-separating mechanism

辊缝[轧辊]调整机构

Development and Manufacturing of RCr12Mo1V1 Forging Cold Roll Blank

RCr12M_o1V1锻造冷轧辊辊坯研制

Cast steel rolls

GB1503-1989铸钢轧辊

calender spreading

轧辊[涂层]粘合法

Cast iron rolls

GB1504-1991铸铁轧辊

huller roll - box

气流式轧花机的轧辊箱

The Mathematical Model of the Continual Rolling Produces the Flattened Wire and the Experimental Study;

平辊连续轧制制备扁钢丝的数学模型及实验研究

IMPROVEMENT ON ROLL MATERIAL AND PROFILE OF ASSEL MILL

阿塞尔轧管机轧辊材质与辊型的改进