1)low active martensite steel低活化马氏体钢
1.Effect of yttrium on mechanical properties of 9Cr-2WVTa low active martensite steel钇对9Cr-2WVTa低活化马氏体钢力学性能的影响
2.The effect of the rare earth element,yttrium,on the mechanical properties of 9Cr-2WVTa low active martensite steel for fusion reactor was studied and the metallurgical behavior of yttrium in the steel was primarily analyzed.本文研究了稀土合金元素钇对聚变堆用低活化马氏体钢9Cr-2WVTa 力学性能的影响,分析了钇在低活化马氏体钢中的冶金行为。
英文短句/例句
1.Study on China Low Activation Martensitic Steel in Laser Weld中国低活化马氏体钢的激光焊接研究
2.Three-dimensional Numerical of CLAM Steel on TIG Welding中国低活化马氏体钢TIG焊焊接的三维数值模拟
3.Effect of yttrium on mechanical properties of 9Cr-2WVTa low active martensite steel钇对9Cr-2WVTa低活化马氏体钢力学性能的影响
4.The Study of Reduced Activation Ferritic/martensitic Steels and Tungsten Irradiated by Plasma in HT-7 Tokamak;低活化马氏体钢和钨在HT-7托卡马克中的等离子体辐照实验研究
5.Characterization of hafnium oxide coatings on low activation Martensitic steel at various O_2/Ar flow ratios氧氩比对低活化马氏体钢表面氧化铪涂层性能的影响
6.Microstructure and Mechanical Properties of TIG Welded Joint of CLAM Steel中国低活化马氏体钢TIG焊微观组织与力学性能的研究
7.Study on China Low Activation Martensitc Steel for Fusion Reactor by Positron Annihilation正电子湮灭对聚变堆用中国低活化马氏体钢的研究
8.Study on the defect evolution of China low martensitic steel during electron irradiation at 500 ℃500℃下中国低活化马氏体钢电子辐照缺陷行为的研究
9.Research Progress of Reduced Activation Ferritic/Martensitic Steel低活化铁素体/马氏体钢的研究进展
10.Hardness and microstructure of China low activation martensitic steel fusion welded joint中国低活马氏体钢熔化焊接头硬度与微观组织
11.Microstructure change of reduced activation Ferritic/Martensitic steels after ion irradiation低活化铁素体/马氏体钢离子辐照后的微观结构变化
12.Analysis of Effects in a Low-activation Ferritic/Martensitic Steel by High-energy Heavy-ion Irradiation一种低活化铁素体/马氏体钢的高能重离子辐照效应研究
13.Investigation on Strength-Toughness Mechanism of Low Nickel, Cobalt Free Maraging Steel低Ni无Co马氏体时效钢强韧化研究
14.GGDiscussion on Strengthening and Application of Low Carbon Martensitic Steel关于低碳马氏体钢强化及其应用的探讨
15.Preliminary Investigation on Microstructure and Mechanical Properties of 9Cr3W Low Activation Martensitic Steel9Cr3W低活性马氏体钢微观组织及力学性能的初步研究
16.Grain Boundary Martensite Formation and Tempering Brittleness at Low Temperature of Steels钢的晶界马氏体形成与低温回火脆性
17.EFFECT OF DEFORMATION INDUCED MARTENSITE ON ELECTROCHEMICAL BEHAVIORS OF TYPE 304 STAINLESS STEEL IN THE ACTIVE STATE形变诱发马氏体对304不锈钢在活化状态下电化学行为的影响
18.The Latest Advancement of Carbide Free Bainite/Martensite Duplex Phase Steel无碳化物贝氏体/马氏体复相钢的新进展
相关短句/例句
reduced activation ferritic/martensitic steel低活化铁素体/马氏体钢
1.Microstructure change of reduced activation Ferritic/Martensitic steels after ion irradiation低活化铁素体/马氏体钢离子辐照后的微观结构变化
3)low activation martensitic steel低活性马氏体钢
1.9Cr3W low activation martensitic steel was designed by adding more tungsten and adjusting microalloy elements such as V,Ta,Ti and N.通过提高W含量,调整V、Ta、Ti、N等微合金元素含量,设计了9Cr3W型低活性马氏体钢。
4)China low activation martensitic steel中国低活马氏体钢
1.Hardness and microstructure of China low activation martensitic steel fusion welded joint中国低活马氏体钢熔化焊接头硬度与微观组织
5)low-carbon martensite steel低碳马氏体钢
1.The microstructure and mechanical properties of low-carbon martensite steel with tensile strength of about 1000MPa;1000MPa级低碳马氏体钢的微观组织与力学性能
6)martensitic steel马氏体钢
1.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
2.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。
3.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。
延伸阅读
马氏体钢分子式：CAS号：性质：使用状态下，具有马氏体显微组织的钢。按成分与热处理工艺性能、用途等的不同有马氏体不锈钢、马氏体沉淀硬化不锈钢、马氏体耐热钢和马氏体时效钢。马氏体不锈钢含铬量13%～18%，淬火回火状态下使用，用于汽轮机叶片（含碳较低的），医疗手术工具、测量工具、弹簧等（含碳较高的）；马氏体沉淀硬化不锈钢，铬镍含量比前者为高、经高温固溶、淬火后，再在400～500℃时效处理，在马氏体基体内析出大量与基体操持共格关系的第二相，用于化工压力容器、飞行器的结构等。马氏体耐热钢含铬7.5%～20.5%，含碳0.15%～0.85%和多种合金元素，在650～700℃回火，形成细微碳化物分散于基体中，主要用于汽车等发动机的阀门、涡轮机叶片、喷嘴、螺栓等。马氏体时效钢，含镍较高18%～25%、含钼5%、含钴8%及少量钛和铝，经固溶空冷后再在480℃时效处理。马氏体内析出金属间化合物而强化，因成本高，一般用于航空、航天及海洋技术中重要结构件，如火箭发动机壳体、飞机起落架、重要的模具等。
