Title:
LASER LIGHT REFLECTING MATERIAL AND ITS MANUFACTURE
Document Type and Number:
Japanese Patent JPS5828701
Kind Code:
A
Abstract:
PURPOSE: To improve the reflecting characteristics and oxidation resistance of a reflecting material at high temp. by using an Mo-Ru alloy as the material.
CONSTITUTION: An alloy consisting of 5W75wt% Ru and the balance Mo is adopted as the material of a laser light reflecting plate for a laser scalpel, etc. The preferred Ru content of the alloy is 33W44wt%, and the especially preferred Ru content is 38.7wt%. The alloy is manufactured by molding a mixture of Ru powder with Mo powder and carrying out sintering, arc melting or electron beam melting, forging at a high temp. and cutting.
Inventors:
SUZUKI KAZUO
FUJIWARA TETSUO
KAWAKITA KATSUHIKO
SHIROKANE MAKOTO
FUJIWARA TETSUO
KAWAKITA KATSUHIKO
SHIROKANE MAKOTO
Application Number:
JP12592181A
Publication Date:
February 19, 1983
Filing Date:
August 13, 1981
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
G02B1/00; G02B5/08; H01S3/08; (IPC1-7): G02B1/02; H01S3/08
Attorney, Agent or Firm:
Hajime Tsukuni