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Title:
BRAKE ROTOR MADE OF FIBER-REINFORCED ALUMINUM ALLOY AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPS62124244
Kind Code:
A
Abstract:

PURPOSE: To improve durability as well as wear resistance by subjecting a molten metal prepared by dispersing prescribed percentage of alumina fiber, silicon carbide whisker, etc., into an Al alloy to die casting at a prescribed velocity.

CONSTITUTION: An Al alloy in which 1W10wt% of one or more kinds among alumina fiber, silicon carbide whisker, and silicon nitride whisker are dispersedly incorporated is refined. The resulting molten metal of Al complex compound is die-caste at a rate at the gate of ≥35m/sec.


Inventors:
WATANABE SHUICHIRO
TAKIKITA TAKANORI
MIMURA SHOJI
MOCHIZUKI SHIRO
Application Number:
JP25986685A
Publication Date:
June 05, 1987
Filing Date:
November 21, 1985
Export Citation:
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Assignee:
NIPPON LIGHT METAL CO
International Classes:
C22C47/08; C22C21/00; C22C32/00; C22C47/00; C22C47/12; F16D65/12; (IPC1-7): C22C1/09; C22C21/00; C22C32/00; F16D65/12
Attorney, Agent or Firm:
Ichiichi Shirakawa