马氏体钢

  • 网络martensitic steels;CLAM;RAFM
马氏体钢马氏体钢
  1. 该类型钢是一种时效硬化马氏体钢,通过淬火和时效处理析出弥散细小合金碳化物M_C,达到强度与韧性的最佳配合。

    These steels are aged hardenable martensitic steels . The superior combination of strength and toughness is achieved through precipitation of fine M_2C alloy carbide by quenched and aged treatment .

  2. 聚变堆低活化马氏体钢的发展

    The development of low activation martensitic steels for fusion reactor

  3. 中国低活化马氏体钢TIG焊微观组织与力学性能的研究

    Microstructure and Mechanical Properties of TIG Welded Joint of CLAM Steel

  4. 带热浸铝涂层MANETⅡ马氏体钢的氢渗透性能研究

    Hydrogen Permeation through MANET ⅱ Steel with Hot Dipping Aluminized Coating

  5. 中国低活化马氏体钢TIG焊焊接的三维数值模拟

    Three-dimensional Numerical of CLAM Steel on TIG Welding

  6. 中国低活化马氏体钢CLAM研究进展

    R & D status of China low activation martensitic steel

  7. 中国低活化马氏体钢CLAM在液态锂铅中腐蚀的初步实验研究

    Preliminary experimental study on the corrosion of China low activation martensitic steel in liquid lithium lead

  8. 中国低活化马氏体钢CLAM热等静压扩散焊接初步研究

    Preliminary study on hot isostatic pressing diffusion welding for China low activation martensitic ( CLAM ) steel

  9. 螺旋焊缝噘嘴错边缺陷三轴漏磁信号分析中国低活化马氏体钢TIG焊焊接的三维数值模拟

    The Triaxial Magnetic Flux Leakage Signal Analysis of Spiral Weld Roof Topping and Hi-Low Defects Three-dimensional Numerical of CLAM Steel on TIG Welding

  10. 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

    The Study of Reduced Activation Ferritic / martensitic Steels and Tungsten Irradiated by Plasma in HT-7 Tokamak

  11. 但是,直接淬火及回火时低碳马氏体钢中TiC类碳化物的析出行为及其强化作用研究较少。

    However , the precipitation behaviour of TiC during the direct quenching and tempering processes and their strengthening effects in low carbon martensitic steel have hardly investigated .

  12. 高Co-Ni二次硬化马氏体钢中合金元素对相变的影响

    Effect of Alloying Elements on the Phase Transformation for Secondary Hardening Martensite Steels Enriched Co and Ni

  13. 目前大量的研究基于传统马氏体钢的C的配分而没有对其它具有奥氏体稳定性的合金化元素和碳化物析出抑制元素(Mn,Si和Al等)进行探讨和研究。

    So far this research was mainly conducted based on the consideration of C partition in conventional martensite steels but no study was reported on other elements stabilizing austenite phase or suppressing the precipitation of carbides , such as Mn .

  14. 与传统马氏体钢相比,在加热过程中,V-Ti直接淬火钢中可供奥氏体形核的位置更多。

    Compared to the conventional martensitic steel , the amount of austenite nucleation site was more in the direct quenched V-Ti microalloyed steel during the reheating process .

  15. 低碳高硅马氏体钢B32钎杆的加工工艺

    Processing Technology of Low-carbon , High-silicon Martensitic Steel B 32 Drill Rod

  16. 在实验室用真空感应炉冶炼复相钢和马氏体钢,锻坯、控轧成3mm厚的板材后采用不同冷却模式进行控制冷却。研究了成分、冷却工艺对组织与力学性能的影响。

    The effect of chemical composition and cooling process on microstructure and mechanical properties of specimens taken from the controlled rolled and cooled strips of vacuum melted multiphase and martensite steels were researched .

  17. 相比于传统的马氏体钢和细晶直接淬火钢,V-Ti超细晶马氏体钢获得了最好的强韧性配合。

    Compared to the conventional martensitic steel and the direct quenched steel , the best balance between strengthen and toughness was achieved in the ultra-fine grained martensite V-Ti microalloyed steel due to the grain refinement .

  18. 低活化铁素体/马氏体钢(RAFM钢)被普遍认为是未来聚变示范堆和聚变动力堆的首选结构材料。分解示范;

    The Reduced Activation Ferritic / Martensitic ( RAFM ) steel is considered as the primary candidate structural material for DEMO and the first fusion plant , and widely studied in the world .

  19. 铬合金马氏体钢热强碱腐蚀特性

    Corrosion of Martensite Cast Steel Containing Chromium in Hot Concentrated Alkaline

  20. 稀土复合变质贝氏体/马氏体钢的研究

    Study of Rare Earth Complex Modified Bainite / Martensite Duplex Steel

  21. 对于超高强度马氏体钢而言,其韧性通常较差。

    Generally , ultra-high strength martensitic steel exhibited a poor toughness .

  22. 低活化马氏体钢的微观结构与力学性能

    The microstructure and mechanical properties of China low activation martensitic steel

  23. 高强马氏体钢长期时效过程中的微偏聚现象

    The micro-enriched zones phenomena of the high-strengh maraging steel in long-term aging

  24. 中国低活马氏体钢熔化焊接头硬度与微观组织

    Hardness and microstructure of China low activation martensitic steel fusion welded joint

  25. 含碳量对马氏体钢磨料磨损特性的影响

    Influence of Carbon Content on the Characteristic of Martensitic Steel in Abrasion

  26. 中国低活化马氏体钢的激光焊接研究

    Study on China Low Activation Martensitic Steel in Laser Weld

  27. 低碳马氏体钢的应用局限性和发展趋向

    Application limitation and development trend of low carbon martensitic steels

  28. 低活化铁素体/马氏体钢离子辐照后的微观结构变化

    Microstructure change of reduced activation Ferritic / Martensitic steels after ion irradiation

  29. 含氮奥氏体钢与马氏体钢的抗弹行为研究

    Ballistic behavior of nitrogen alloyed austenitic and martensitic steel plates

  30. 马氏体钢耐磨性与亚表层硬度分布的关系

    Characteristics of wear resistance and hardness distribution of subsurface of martensitic steels