Title:
HEAT CONDUCTIVE ALUMINIUM ALLOY AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/095186
Kind Code:
A1
Abstract:
A heat conductive aluminium alloy, comprising: 5.0-11.0 weight% of Si, 5.0-11.0 weight% of Si, 0.4-1.0 weight% of Fe, 0.2-1.0 weight% of Mg, less than 0.1 weight% of Zn, less than 0.1 weight% of Mn, less than 0.1 weight% of Sr, and less than 0.1 weight% of Cu. The aluminium alloy has a tensile strength of not less than 250 MPa, a yield strength of not less than 150 MPa, an elongation of not less than 3.5%, and a heat conductivity coefficient of not less than 150 W/(m•K).
Inventors:
GUO QIANG (CN)
LI YUNCHUN (CN)
ZHANG CHUNMENG (CN)
XIE YONGLIANG (CN)
LI YUNCHUN (CN)
ZHANG CHUNMENG (CN)
XIE YONGLIANG (CN)
Application Number:
PCT/CN2017/107692
Publication Date:
May 31, 2018
Filing Date:
October 25, 2017
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
C22C21/02; C22C21/04
Domestic Patent References:
| WO2005098065A1 | 2005-10-20 |
Foreign References:
| CN104630576A | 2015-05-20 | |||
| EP2455505A1 | 2012-05-23 | |||
| CN201611038514A | 2016-11-23 |
Other References:
See also references of EP 3546607A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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