Title:
NIOBIUM BASE ALLOY
Document Type and Number:
Japanese Patent JP2001226732
Kind Code:
A
Abstract:
To provide a solid solution strengthened type niobium base alloy sufficiently high in strength in a high temperature range of ≥1,500°C and moreover having toughness required as a structural material.
This niobium base alloy contains 15 to 30 at.% Mo or contains 5 to 30 at.% Mo and 5 to 15 at.% W, and the balance substantial Nb.
Inventors:
KASAMA AKIO
TANAKA HISAO
TANAHASHI HIROYUKI
TAN TAKESHI
BA TOMOTOSHI
TANAKA HISAO
TANAHASHI HIROYUKI
TAN TAKESHI
BA TOMOTOSHI
Application Number:
JP2000036349A
Publication Date:
August 21, 2001
Filing Date:
February 15, 2000
Export Citation:
Assignee:
CHOKOON ZAIRYO KENKYUSHO KK
International Classes:
C22C27/02; (IPC1-7): C22C27/02
Attorney, Agent or Firm:
Ishikawa Hideki