SILICON CARBIDE PARTICLE AND COPPER-ALUMINIUM COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR

Title:

SILICON CARBIDE PARTICLE AND COPPER-ALUMINIUM COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2018/028095

Kind Code:

A1

Abstract:

Disclosed are a novel silicon carbide particle and copper-aluminium composite material and a preparation method therefor. The method comprises the steps of proportioning, smelting, particle addition, holding and stirring and cooling. Silicon carbide particles treated with potassium fluozirconate are uniformly distributed in the existing alloy material by a certain technical means, so as to further improve the performance of the alloy material by means of the performance of the silicon carbide treated with potassium fluozirconate, such as a high hardness, high wear resistance, good self-lubrication and great high-temperature strength.

Inventors:

SUN FEI (CN)
ZHAO YONG (CN)
ALEX GORDON (CN)

Application Number:

PCT/CN2016/108100

Publication Date:

February 15, 2018

Filing Date:

November 30, 2016

Export Citation:

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Assignee:

SUZHOU JINCANG ALLOY NEW MAT CO LTD (CN)

International Classes:

C22C9/01; C22C1/10; C22C32/00

Foreign References:

CN106086515A	2016-11-09
CN103305742A	2013-09-18
CN105177350A	2015-12-23
CN105420525A	2016-03-23
EP1489331A1	2004-12-22

Attorney, Agent or Firm:

LIAN & LIEN IP ATTORNEYS (CN)

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