Title:
FILTERING MEMBER FOR METAL MELT
Document Type and Number:
Japanese Patent JPS5855538
Kind Code:
A
Abstract:
PURPOSE: To obtain the titled filtering member which can completely remove oxides, slag, etc. in metal melt, by coating carbon fibers having excellent heat resistance with a metal in a plating, depositing or spraying method to improve the cleanability of the metal melt.
CONSTITUTION: The woven or non-woven fabric of carbon fibers is coated with a metal, e.g. Ni or Cu, or these alloy by a plating, depositing or spraying method, and used as a filtering member for the melt of a metal, e.g. Sn, Pb, Zn, Al or Cu, or these alloy. Said filtering member easily removes oxides and slag in the melt to purify it without the formation of hot-melt damage.
Inventors:
TAGUCHI CHIYOUBEE
Application Number:
JP15506681A
Publication Date:
April 01, 1983
Filing Date:
September 29, 1981
Export Citation:
Assignee:
YAMAGUCHI CHIYOUBEE
International Classes:
C22B9/02; B01D39/20; C23C4/08; C23C14/24; C25D7/00; (IPC1-7): B01D39/20; C22B9/02; C23C7/00; C23C13/00; C25D7/06