热作模具钢

本文采用材料显微观察，微观机理分析和计算机仿真相结合的方法，对正交切削热作模具钢（4Cr5MoSiV1）的绝热剪切行为进行了实验研究。

In this paper , using the methods of microstructure observation , microcosmic theoretic analysis and computer simulation , the adiabatic shear behavior during orthogonal cutting of hot-working die steel ( 4Cr5MoSiV1 ) is investigated .

指出了热作模具钢在生产中的重要性，介绍了热作模具钢的影响因素及损坏形式，并列出了热作模具钢常用钢号、主要特性及用途。

The importance of the hot-working die steel in the production is pointed . The influence factors and the damage forms of the hot-working die steel are introduced . In the end the often use steel grades , principal characteristics and use of the hot-working die steel is listed .

析出硬化型热作模具钢（PH）的研制

Study of Hot-Worked Die Steel PH of Precipitation Hardening Type

介绍了开发新型模具钢的重要性，介绍了太钢生产的一些模具钢品种，重点介绍了开发出的热作模具钢A和塑料模具钢B。

The importance of developing new die steel , and some die steel , specially hot forging die steel A and plastic die steel B produced by TISCO have been introduced in this article .

新型铸造热作模具钢MIG焊接接头组织及性能的研究

Study on Microstructure and Properties of MIG Welded New Type Cast Hot Work Die Steel Joints

新型Cr-Mo-V精铸热作模具钢的研制

Development of a New Cr-Mo-V Precision Casting Hot Working Die Steel

Cr-Ni-Mo铸造热作模具钢热机械疲劳行为

Thermomechanical Fatigue Behavior of Cr-Ni-Mo Casting Hot Work Die Steel

Thermo-calc在热作模具钢合金成分设计中的应用

Application of Thermo-calc Software to the Chemical Composition Design of Hot Work Die Steels

采用Uddeholm法研究了热作模具钢4Cr3Mo2NiVNb（HD）和降低Nb、V、Ni后该钢的热疲劳性能。

The thermal fatigue behaviour of 4Cr3Mo2NiVNb ( HD ) and this steel after it is decreased Nb , V , Ni were investigated by Uddeholm method .

热作模具钢（H13型）表面处理及其热疲劳、热熔损性能研究

Study on the Surface Treatment Process of H 13 Type Hot Work Steel and Its Subsequent Thermal Fatigue and Erosion Behaviors

新型奥氏体热作模具钢SDHA的高温性能研究

High temperature properties of a new austenitic hot die steel sdhA

新型模具钢材料SKD61钢是一种含硅、铬、钼和钒的中合金热作模具钢。

The new-style of SKD61 steel is a medium alloy hot-mold steel .

H13热作模具钢表面经激光熔覆钴基合金后显著提高了模具的高温硬度和热疲劳抗力。

With laser cladding Co-base alloy coatings , the high temperature hardness and thermal fatigue resistance of H13 hot-working die surface were appreciably increased .

研究了以TiC为硬质相，相当于热作模具钢（H13）为粘结相的耐热钢结硬质合金。

A kind of heat-resistant steel bonded cemented carbide has been investigated , which has TiC as the hard phase , a kind of steel that is equivalent to heat-resistant mould steel ( H13 ) as the binder phase .

新型热作模具钢4Cr2NiMoV综合性能研究（Ⅰ）&热处理工艺的选择

A Comprehensive Study on a New Type of Hot-Working die Steel 4Cr2NiMoV ( I )── Choosing of Heat Treatment Technology

本文根据热作模具钢的服役条件，基于成分均匀设计方法设计出一种高硅低钼型热作模具钢SDH3钢（专利钢）。

According to the service conditions of hot work die steels , SDH3 steel ( patent steel ) was designed in this paper based on uniform design method .

用A.Thomas的试验方法，在相同的工况条件下，对比了六种热作模具钢的热塑性摩擦系数，以及润滑对摩擦系数的影响。

The coefficients of hot plastic friction and the influences of lubrication of six types of hot work die steels are compared under same service condition by A. Thomas method .

试验研制了一种新型热作模具钢（35Cr3Mo3SiVAIRE），该钢具有高的高温强度、优异的回火稳定性和抗冷热疲劳性能。

A new hot work die steel ( 35Cr3Mo3SiVAIRE ) has been developed . This steel has high hot strength , excellent tempering stability and cold hot cycling fatigue resistance .

H-13钢是近十几年来应用较为广泛的热作模具钢。几何形状复杂的大、中型模具采用铸造方法制作具有显著的经济效益。

In the past ten years , the H13 steel as hot working die materials has found spread application , especially it is of economic benefit for making complicated middle and large cast hot work dies .

热作模具钢热疲劳裂纹的力学基础

Mechnical Fundament of Thermal Fatigue Cracks on Hot Work Die Steel

高热强性热作模具钢的开发研制及模具寿命的提高

Developing of High Hot-Strength Hot-Work Die Steels and Increasing of Die-Life

几种先进热作模具钢的性能分析

Property Analyse of Several Types of Advance Hot Work Die Steel

热作模具钢的高温热机械疲劳寿命预测

Life prediction of hot work die steel under thermomechanical fatigue

低周疲劳过程中热作模具钢的循环软化特征与机制

Cyclic softening in hot-working die steels during low cycle fatigue

对8种不同类型热作模具钢的热稳定性试验研究结果表明，加热保温时间与试样硬度的降低呈抛物线关系。

Type hot die steels are choose to test their heat stability .

热作模具钢合金化及其强化机制

Alloying and its strengthening mechanism for hot working die steel

几种热作模具钢热磨损性能对比

Comparison of high temperature wearability between several hot-work die steels

热作模具钢的热熔损性能

Investigation on the Erosion Property of Hot Work Tool Steels

我国高强度热作模具钢的研究和应用

Research and Application of High Strength Hot Work Die Steel in China

国外新型热作模具钢及其热处理工艺

The External Modern Hot-mold Steel and Heat Treat Technology