Development of MoSi2 coating on Nb-1Zr-0.1C alloy

被引：11
|
作者：
Majumdar, S. [1 ]
Mishra, S. C. [1 ]
Paul, B. [1 ]
Kishor, J. [1 ]
Mishra, P. [1 ]
Chakravartty, J. K. [2 ]
机构：
[1] Bhabha Atom Res Ctr, Mat Proc Div, Bombay 400085, Maharashtra, India
[2] Bhabha Atom Res Ctr, Mat Grp, Bombay 400085, Maharashtra, India
来源：
MATERIALS TODAY-PROCEEDINGS | 2016年 / 3卷 / 09期
关键词：
Molybdenum di-silicide; Oxidation; Niobium; Coating; Diffusion; DIFFUSION; MO; NB; INTERDIFFUSION; PHASES; SYSTEM;
D O I：
10.1016/j.matpr.2016.09.034
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
MoSi2 coating has been developed on Nb-1Zr-0.1C alloy surface by firstly depositing Mo using magnetron sputtering technique and subsequent Si deposition by a chemical vapor deposition process namely pack siliconizing. About 2 mu m thick interdiffusion zone is formed after annealing the Mo-coated Nb-alloy at 1500 degrees C. The detailed characterization studies using XRF, SEM, EDS and EBSD of the pack siliconized coated alloy revealed the formation of an outer MoSi2 layer and an inner NbSi2 layer. About 25 mu m thick MoSi2 layer comprising of fine grained microstructure is formed at 1100 degrees C. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：3172 / 3177
页数：6
相关论文
共 50 条
  • [1] High temperature behaviour of NbSi2 coating on the Nb-1Zr-0.1C alloy
    Tyagi, M.
    Ghosh, S. K.
    Tewari, R.
    SURFACE ENGINEERING, 2020, 36 (02) : 158 - 166
  • [2] STUDY ON RECRYSTALLIZATION BEHAVIOR OF Nb-1Zr-0.1C ALLOY
    Vishwanadh, B.
    Mirji, K. V.
    Vaibhav, K.
    Jha, S. K.
    Kumar, R. Ajay
    Samajdar, I.
    Srivastava, D.
    Dey, G. K.
    Tewari, R.
    TEXTURES OF MATERIALS, PTS 1 AND 2, 2012, 702-703 : 631 - +
  • [3] Development of Electron Beam Welding Procedure for Nb-1Zr-0.1C Alloy
    Ali, Maajid
    Vadali, S. K.
    MATERIALS TODAY-PROCEEDINGS, 2016, 3 (09) : 2913 - 2919
  • [4] ELECTRON-BEAM WELDING OF ALLOY NB-1ZR-0.1C
    KRYUKOVSKII, VN
    WELDING PRODUCTION, 1972, 19 (07): : 34 - 36
  • [5] Microstructural Features of Hot Deformed Nb-1Zr-0.1C Alloy
    Atanu Chaudhuri
    Apu Sarkar
    Rajeev Kapoor
    Ram N. Singh
    Jayanta K. Chakravartty
    Satyam Suwas
    JOM, 2014, 66 : 1923 - 1929
  • [6] Microstructural Features of Hot Deformed Nb-1Zr-0.1C Alloy
    Chaudhuri, Atanu
    Sarkar, Apu
    Kapoor, Rajeev
    Singh, Ram N.
    Chakravartty, Jayanta K.
    Suwas, Satyam
    JOM, 2014, 66 (09) : 1923 - 1929
  • [7] Characterization of suicide phases formed during pack siliconizing coating on the Nb-1Zr-0.1C alloy
    Vishwanadh, B.
    Majumdar, S.
    Orsborn, J.
    Banerjee, R.
    Tewari, R.
    Fraser, H.
    Dey, G. K.
    INTERMETALLICS, 2015, 63 : 59 - 66
  • [8] Effects of yttrium addition on microstructure and mechanical property of Nb-1Zr-0.1C alloy
    Liu, Wanxin
    Wang, Shengjie
    Zhang, Xiaoxin
    Liu, Yanchang
    Liang, Bin
    Li, Shilei
    MATERIALS LETTERS-X, 2025, 25
  • [9] Influence of proton irradiation on the microstructure and mechanical properties of Nb-1Zr-0.1C alloy
    Dutta, Argha
    Sarkar, Apu
    Mukherjee, P.
    Gayathri, N.
    Dey, Santu
    Neogy, S.
    Sagdeo, Archna
    JOURNAL OF NUCLEAR MATERIALS, 2021, 557
  • [10] A study on reaction kinetics and development of silicide coatings on Nb-1Zr-0.1C alloy by molten salt technique
    Tyagi, M.
    Vishwanadh, B.
    Bhattacharyya, K.
    Ghosh, S. K.
    Tewari, R.
    RSC ADVANCES, 2016, 6 (101) : 99331 - 99338
12345