The interface lattice misfitting theory can not explain that TiC and CaS act as an efficient catalyzer during the non-equilibrium solidification of austenite steel.
利用界面共格对应理论无法解释奥氏体钢非平衡凝固过程中TiC、CaS为奥氏体枝晶有效异质核心的现象。
The performance of granular γ+(Fe,Mn)3C eutectics reinforced austenite steel matrix composites (EAMC) was studied, and the strengthening/toughness match and wear resistance were analyzed.
在研究团球γ+(Fe,Mn)3C共晶体增强奥氏体钢基自生复合材料(EAMC)的力学与耐磨性能的基础上,分析了EAMC的强韧化及耐磨机理。
The effect of sliding velocity on the friction behaviors of in situ granular 7+(Fe, Mn)3C eutectics reinforced austenite steel matrix composites (EAMC) has been investigated by the pin-on disc dry sliding tests and scanning electron microscopy (SEM) observation.
利用MPX-2000型主轴盘销式磨损实验机和扫描电子显微镜(SEM)研究了相对滑动速度对团球γ+(Fe,Mn)_3C共晶体增强奥氏体钢基自生复合材料(EAMC)摩擦学性能的影响。
The direct relationship between stacking fault energy and phase transformation driving force of austenitic steels and the effect of stacking fault energy and strain energy on the morphology of martensite are deduced.
导出了在奥氏体钢中相变驱动力与层错能的关系以及层错能和应变能对马氏体形态的影响规律。
The effects of stacking fault energy and strength on phase transformation in cryogenic austenitic steels were studied.
研究了低温奥氏体钢中层错能和强度对相变的作用 ,导出了相变临界分切应力和层错能与强度之间的关系式。
On the basis of systematical study,the comprehensive effects of alloying elements in cryogenic austenitic steels were analyzed.
在系统研究结果的基础上,分析总结了低温奥氏体钢中合金元素的综合作用。
The recent developments of cryogenic austenitic steels are reviewed.
综述了低温奥氏体钢的研究进展 论述了高锰、高氮奥氏体钢低温脆断模式及其断裂机理 ,指出不同合金化的高锰、高氮奥氏体钢有着不同的层错能、相变临界分切应力、解理强度、屈服强度 ,因而有不同的断裂现象 ,包括晶间开裂、穿晶脆断、退火孪晶界开裂 着重探讨了穿晶脆断现象 ,指出穿晶脆断是高锰含氮奥氏体钢特有的脆性断裂形式 提出了今后的研究方
The microstructure and mechanical properties of China low activation martensitic steel;
低活化马氏体钢的微观结构与力学性能
Introduces forging technology and matters needing attention of valve of martensitic steel 4Cr 10 Si 2Mo, analyses the reason that the steel can ’t be cooled by air, compares forging characteristics with valve of austenitic steel 4Cr 14 Ni 14 W 2Mo and come to the feasiblity of new technology of valve adopting direct extrusion.
介绍了马氏体钢４Ｃｒ１０Ｓｉ２Ｍｏ气阀的锻造工艺及生产中的注意事项，分析了这种钢不能采用空冷的原因，并且与奥氏体钢４Ｃｒ１４Ｎｉ１４Ｗ２Ｍｏ气阀的锻造特点进行了比较，提出了气阀生产新工艺———正挤压的可行性。
n this research, the characteristic of martensitic steel in abrasion was investigated by using three different test methods.
９８％４种合碳量马氏体钢的磨料磨损特性进行了考察。
Effect of ESR on Cryogenic Toughness of Austenitic Steel
电渣重熔对奥氏体钢低温韧性的影响
ferritic-austenitic alloy steel
铁素体奥氏体合金钢
Krupp austenitic steel
克虏伯奥氏体不锈钢
Boronizing of ZG1Cr18Ni9 austenite stainless steel
ZG1Cr18Ni9奥氏体不锈钢的渗硼
THE EFFECT OF PRIOR AUSTENITIC GRAIN BOUNDARIES ON NUCLEATION OF(225)_γ MARTENSITE IN STEELS
钢中原始奥氏体晶界对(225)_γ马氏体形核的影响
Study of Continuous Cooling after Austenite Deformation of Low Carbon Bainitic Steels;
低碳贝氏体型钢变形奥氏体连续冷却研究
Effect of Minor Boron on Undercooled Austenite Transformation in Low Carbon Bainite Steel
微量硼对低碳贝氏体钢过冷奥氏体转变的影响
Welding of Austenite-Ferrite Diphasic Rustless Steel
奥氏体-铁素体型双相不锈钢的焊接
Study on Active Screen Plasma Nitriding of Austenitic Stainless Steel;
奥氏体不锈钢活性屏离子渗氮的研究
Study on Wear and Corrosion Properties of New Type Austenitic Stainless Steel;
新型奥氏体不锈钢磨损、腐蚀性能研究
Strain Hardening of Cryogenic Vessels from Austenitic Stainless Steels;
应变强化奥氏体不锈钢低温容器研究
Study on Stress Corrosion Cracking of Austenite Stainless Steel Bellows;
奥氏体不锈钢波纹管的应力腐蚀研究
A Study on the Welding Technology of the Aoshi 18-8 Typed Stainless Steel;
18-8型奥氏体不锈钢焊接工艺研究
Study on Fatigue Properties of a New Type Austenitic Stainless Steel 24Mn18Cr3Ni0.62N
奥氏体不锈钢24Mn18Cr3Ni0.62N疲劳性能的研究
Welding and Properties of Cr15Mn9Ni1N Austenitic Stainless Steel Welded Joints
Cr15Mn9Ni1N奥氏体不锈钢的焊接及接头性能
The Austenite Inverse Phase Transformation Quenching in Zero Time Holding of 40Cr Steel
40Cr钢“零保温”奥氏体逆相变淬火
Rietveld Full Pattern Fitting Method for Quantitative Phase Analysis of Austenite in Iron and Steel
Rietveld精修定量分析钢中残余奥氏体
EVALUATION OF MATERIAL DEGRADATION FOR AUSTENITIC HEAT-RESISTING STEEL BY USING MAGNETIC METHOD
磁性法评价奥氏体耐热钢的材质劣化