TIC GRAIN DISPERSED SINTERED TI ALLOY AND ITS PRODUCTION

Title:

TIC GRAIN DISPERSED SINTERED TI ALLOY AND ITS PRODUCTION

Document Type and Number:

Japanese Patent JPH06212324

Kind Code:

A

Abstract:

PURPOSE: To produce a TiC grain dispersed sintered Ti alloy having properties, such as high density, high strength, high toughness, high wear resistance, high corrosion resistance, and light weight.

CONSTITUTION: This alloy is obtained by mixing Ti powder, 0-6wt.% of metal powder of Fe or Ni, Cu, etc., and 1-20wt.% of TiC powder or 0.2-4wt.% of C powder and then subjecting the resulting powder mixture to compacting and to vacuum sintering. Further, heat treatment under pressure at ≤10kgf/cm2 by means of inert gas is applied to make the resulting sintered compact high density.

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Inventors:

SATO KENJI
MIYAHARA SHOICHI
HOSOYA TATSUO
IMAFUKU YOSHIHIKO

Application Number:

JP4037993A

Publication Date:

August 02, 1994

Filing Date:

January 19, 1993

Export Citation:

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Assignee:

SHIZUOKA PREFECTURE

International Classes:

B22F1/00; B22F5/00; C22C1/05; C22C1/10; C22C14/00; (IPC1-7): C22C14/00; B22F1/00; C22C1/05; C22C1/10

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