拉丝模

采用热压法制备出三种Al2O3基复合陶瓷材料，用于陶瓷拉丝模的制作。

Al2O3-based ceramic composite is produced using hot pressing sintering , it can be used to manufacture wire drawing dies .

YA-TZP陶瓷材料的性能及在拉丝模的应用

Investigation On Microstructure of YA-TZP and Its Application for Wire Drawing Dies

Al2O3基陶瓷拉丝模材料的摩擦磨损性能

Friction and wear behaviors of al_2o_3-based ceramic composite using as wire drawing dies

CVD金刚石拉丝模的性能及其优越性

The properties of CVD wire - drawing die and its advantages

CVD金刚石涂层拉丝模的研制与应用

Fabrication and Application of CVD Diamond - coated Drawing Die

结果表明，这三种Al2O3基复合陶瓷拉丝模材料具有较高抗弯强度和断裂韧度。

Results show that the Al2O3-based ceramic composite has strong fracture toughness and wear resistance .

Al2O3/TiC复合陶瓷拉丝模材料磨损机理主要是脆性脱落和犁沟，具有良好的耐磨性。

The wear mechanism of Al_ 2 O_ 3 / TiC ceramic composite are mostly brittleness break off and furrow and it has great capability in wear resistance .

TZP陶瓷拉丝模的开发与应用

Development and Application of the Wire Drawing Die of TZP Ceramics

SL系列TM是无外环支撑的拉丝模坯，分为六方形（SLH）和圆形（SLR）两种。

SL Series TM includes self-supported PCD die blanks in Hexagonal shape ( SLH ) and Round shape ( SLR ) in various sizes .

建立了TiC基陶瓷拉丝模在拉拔加工中的受力分析模型，得到TiC基陶瓷拉丝模在拉拔加工中承受的拉拔力。

An analysis model for the drawing force during wire-drawing processes is presented . The drawing forces in the TiC based ceramic drawing die were calculated .

结果表明：Al2O3/TiC复合陶瓷拉丝模材料磨损率随试验转速升高而下降，但压力变化对磨损率的影响不大。

Results show that the wear rate of Al_2O_3 / TiC ceramic composite declines with the increase of rotation speed , but the shifted pressure on specimen has little effect on wear rate .

采用平行光投影法，以高精度线阵CCD为测量传感器，结合机械扫描方法，完成对拉丝模孔径的快速检测。

With high precision linear CCD as measuring sensor and combining with a mechanical scanning method , a quick measurement for the aperture of wire drawing die is carried out by the parallel light projection method .

CU-10系统在微细丝拉丝模研究中的应用

Application of CU-10 System to Research of Drawing Die for Microwire

对价格为202元/块和10元/块的硬质合金拉丝模A和B在同样的工艺设备条件下进行试验。

To test hard alloy wire drawing die A whose price is RMB 20.2 yuan a piece and B whose price is 10 yuan a piece under same process equipment conditions . The wear and tear of the die per tone steel wire , wire broken times ?

Al2O3基复合陶瓷材料的磨损机理主要是脆性脱落和耕犁，具有良好的耐磨性，是制备拉丝模的优良材料。

The wear mechanism of Al2O3-based ceramic composite are mostly brittleness break off and furrow , it has great capabilities in wear resistance , and it is a preferable materials for wire drawing dies .

研究了烧结工艺参数对TiC基陶瓷拉丝模材料力学性能的影响规律，制定出TiC基陶瓷拉丝模材料的最佳工艺参数为：烧结温度为1700℃，烧结压力为30MPa，保温10min。

The optimum parameters for sintering ( temperature 1700 ℃, temperature holding time 10 min , and pressure is 30 MPa . ) for TiC based ceramic die material were obtained .

以TiC作为基体，添加Al2O3和微量金属，采用热压烧结工艺，研制成功具有高硬度及耐磨性的TiC基陶瓷拉丝模材料。

TiC based ceramic composite with the additions of the Al_2O_3 and small volume fraction of metal phase was produced by hot pressing . The effect of the second phase content and the sintering parameters on the microstructure and mechanical properties of this kind die material has been studied .

拉丝模材质与结构的发展

Study on Development of Materials and Structures of Wire Drawing Dies

介绍金刚石拉丝模组成结构、孔型特点；

To introduce structure and hole type characteristic of diamond drawing die .

拉丝模的最佳孔型结构及加工方式

Optimum Pass Structure and Machining Mode of Wire Drawing Die

提高拉丝模寿命的探讨

Make an Approach to Raising the Lifetime of Drawing Die

离子注入金刚石拉丝模的电子顺磁共振特性分析

EPR Property Analysis of Ions Implanted in Diamond Wire-Drawing Dies

陶瓷拉丝模的受力分析及其结构设计

Force Analysis and Structural Design for Ceramic Wire Drawing Die

离子注入后的拉丝模可以改善它的使用寿命。

After ion implantation , the lifetime ofdiamond die will be improved .

德国高速拉丝模之研究

The Research on High Speed Drawing Die in Germany

旋转拉丝模的原理及应用

Principle and Application of Rotational Drawing Die ELLIPTIC REVOLUTION

影响拉丝模镶装工艺的因素及工艺确定方法

Factors Affecting Inserting Process of Wire Drawing Die and Methods of Determining Process

陶瓷拉丝模在稳态拉拔状态下应力应变分析

Analysis of Stress and Strain of Ceramic Wire Drawing Die in Steady-state Process

拉丝模孔型对其磨损的影响

The Effect of Drawing Die Pass on Wear

碳素钢丝高速拉拔工艺与拉丝模的探讨

An Approach to the High-speed Drawing Technology of Carbon Steel Wire and the Die