冷挤压模

TiN涂层的性能及其对冷挤压模寿命的影响

Effect of TiN Coating on Life Span of Extrusion Die

LD钢冷挤压模强韧化处理研究

Study of Strengthening and Toughening on Cold Extrusion Dies of LD Steel

LD钢的强韧化及深冷处理在冷挤压模上的应用

Strengthening & Toughening and Cryogenic Treatment of LD Steel and Its Application in Cold Extrusion Mould

多层薄壁零件冷挤压模设计

Design of the Cold Extruding Die for Multi-layer Thin-wall Components

冷挤压模受内压作用应力分布规律的研究

Study on the Stress Distribution of Cold Extrusion Die under Inner Pressure

冷挤压模的有限元分析

Analysis of Cold Extrusion Die by Finite Elements

不锈钢丝冷挤压模热处理工艺改进

Improvements in the Heat Treatment Process of the Cold Extruding Die for Stainless Steel Wires

球面滑履冷挤压模脱模装置的改进设计研究

Improved design and research of die unloading installation in cold extrusion die of spherical slippery footstep

结果表明：涂层良好的耐磨性大大提高了冷挤压模的使用寿命。

It was shown that the wear resistant TiN could improve the working life of cold extrusion die .

一项以试验为基础的预应力冷挤压模的设计与研究

A study on the design of prestressed cold extrusion die with stress rings based on Design of experiment

用光弹法研究冷挤压模的应力分布

A Study of the Stress Distribution in the Die for Cold Extrusion Using Photoplastic Method of Stress Analysis

高速冷挤压凸模TiN离子镀层性能研究

Study on Performance of TiN Ion Interlayer Plated to High-speed Cold-extrusion Protruding Mould

冷挤压凹模强度的提高与开裂失效的预防

Increase permissible stress of the cold extrusion concave and prevent break

活塞销冷挤压凸模的复合强化处理

Compound Strengthening Treatment of Male Die for Piston Pin Cold Extrusion

冷挤压凹模应力应变分析与研究

Analysis and Study of Stress and Strain of Cold Extruding Die

高速钢冷挤压凹模开裂失效分析

Failure analysis on fissuring of high-speed steel cold extrusion die plate

齿轮轴冷挤压凹模的应力集中研究

The study on concentrated strees of gear axis cold extrusion die

延长高速冷挤压凸模使用寿命的工艺措施

Technological Measures for Prolonging the Life of High-speed Cold Extrusion Terrace Dies

提高冷挤压凸模寿命的方法

The Method to Raise Life Span of Convex Mold of Cold Squeeze

关于提高活塞销冷挤压凸模寿命的研究

Study on increasing working life of piston pin 's cold extruding punch

冷挤压凸模的损坏及其预防措施

Failures of the Cold Extruding Punch and the Preventive Measures

基于小弹塑性变形的冷挤压凹模结构优化设计

Structural Optimization Design of Cold Extrusion Die Based on Small Elastic-plastic Deformation

黑色金属冷挤压凸模的热处理

Pleat Treatment of Cold Extrusion Punches for Ferrous Metals

活塞销冷挤压凸模失效分析与选材试验

Failure Analysis and Selecting Material Test for the Cold Extruding Punch of Piston

冷挤压凸模失效分析与寿命的提高

Failure Analysis of the Cold Extrusion Terrace Die to Improve its Survice Life

硬质合金冷挤压凹模的热处理强化

Heat Treatment Strengthening of Cemented Carbide Cold Extrusion Die

冷挤压凸模合理形状的确定

Determination of Reasonable Shape of Cold Extrusion Punch

冷挤压组合模的计算模型

A Computer Model for Combined Cold Extrusion Dies

汽车生产中冷挤压凸模损坏分析及其预防

Analysis of Damage and Protective Measure to Punch of Cold Extrusion in Automotive Production

冷挤压凸模加工工艺的研究

Manufacturing Technology Studies of Cold Extrusion Punches