Title:
HIGH-THERMAL-CONDUCTIVITY DIE-CAST ALUMINUM ALLOY PRODUCT AND PREPARATION METHOD THEREFOR, AND RADIATOR
Document Type and Number:
WIPO Patent Application WO/2023/231352
Kind Code:
A1
Abstract:
A high-thermal-conductivity die-cast aluminum alloy product and a preparation method therefor, and a radiator prepared from the aluminum alloy product. The preparation method comprises: putting an aluminum-silicon alloy into a smelting furnace, heating, melting and refining same, leaving same to stand, then pouring same into a transfer ladle, adding an aluminum-strontium intermediate alloy thereto, melting same to obtain a mixed molten material, followed by die-casting formation, and then subjecting the die-cast aluminum alloy product to a heat treatment.
Inventors:
DANG NIANZHAO (CN)
WANG HENGDE (CN)
NIE ZHIDONG (CN)
LIU JIN (CN)
WANG HENGDE (CN)
NIE ZHIDONG (CN)
LIU JIN (CN)
Application Number:
PCT/CN2022/136577
Publication Date:
December 07, 2023
Filing Date:
December 05, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
C22C21/02; B22D17/00; C22C1/02
Foreign References:
| CN109706355A | 2019-05-03 | |||
| CN102341514A | 2012-02-01 | |||
| JP2002105571A | 2002-04-10 | |||
| CN106591638A | 2017-04-26 | |||
| US20020106301A1 | 2002-08-08 | |||
| CN113136507A | 2021-07-20 |
Attorney, Agent or Firm:
YUHONG INTELLECTUAL PROPERTY LAW FIRM (CN)
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