Title:
Ｍｏ－Ｓｉ－Ｔｉ－Ｃ系合金およびＭｏ－Ｓｉ－Ｔｉ－Ｃ系合金の製造方法
Document Type and Number:
Japanese Patent JP7166594
Kind Code:
B2
Abstract:
To provide an Mo-Si-Ti-C alloy having excellent oxidation resistance at least up to about 800°C, and a method for producing an Mo-Si-Ti-C alloy.SOLUTION: The Mo-Si-Ti-C alloy contains 28 atom% or more and 60 atom% or less of Mo, 1.7 atom% or more and 20.0 atom% or less of Si, 5.0 atom% or more and 42.0 atom% or less of Ti, 4.0 atom% or more and 15.0 atom% or less of C, and a total of 2.0 atom% or more and 23.0 atom% or less of Cr and/or Al.SELECTED DRAWING: Figure 1
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Inventors:
Kyousuke Yoshimi
Shiho Kamata
Motoyuki Tsukamura
Shunichi Nakayama
Takuya Koganezaki
Tomotaka Hatakeyama
Shiho Kamata
Motoyuki Tsukamura
Shunichi Nakayama
Takuya Koganezaki
Tomotaka Hatakeyama
Application Number:
JP2018125809A
Publication Date:
November 08, 2022
Filing Date:
July 02, 2018
Export Citation:
Assignee:
Tohoku University
International Classes:
C22C27/04; C22C1/02; C22C30/00; C22F1/18
Foreign References:
| CN102851541A |
Other References:
赤堀俊和、外2名,熱処理によるα/β型Ti‐4.5Al‐2Mo‐1.6V‐0.5Fe‐0.3Si‐0.03C合金のミクロ組織変化,名城大学総合研究所紀要,2015年03月31日,No.20,pp.241-244
鈴木昭弘、外4名,Ti‐Al‐Sn‐Zr‐Mo‐Nb‐Si‐C系耐熱Ti合金の機械的性質におよぼすSi添加の影響,材料とプロセス,2013年03月01日,Vol.14, No.3,p.546
GHOSAL, P. et al,Microstructural Stability of the(α+β) Solution-Treated and Quenched Near-α Titanium Alloy Ti-5.8Al-4Sn-3.5Zr-0.70Nb-0.50Mo-0.35Si-0.06C,Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science,1995年10月,Vol.26, No.10
鈴木昭弘、外4名,Ti‐Al‐Sn‐Zr‐Mo‐Nb‐Si‐C系耐熱Ti合金の機械的性質におよぼすSi添加の影響,材料とプロセス,2013年03月01日,Vol.14, No.3,p.546
GHOSAL, P. et al,Microstructural Stability of the(α+β) Solution-Treated and Quenched Near-α Titanium Alloy Ti-5.8Al-4Sn-3.5Zr-0.70Nb-0.50Mo-0.35Si-0.06C,Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science,1995年10月,Vol.26, No.10
Attorney, Agent or Firm:
Atsushi Suda
Shuji Kusunoki
Shuji Kusunoki