Title:
PLANE SURFACE BLACKBODY, PREPARATION METHOD, AND DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/017151
Kind Code:
A1
Abstract:
A plane source blackbody. The plane source blackbody may include an aluminum alloy substrate, wherein the aluminum alloy substrate includes Mn with a mass fraction of 0.04%-0.07%, Cr with a mass fraction of 0.07%-0.12%, Er with a mass fraction of 0.09%-0.11%, and Pr with a mass fraction of 0.04%-0.06%.
Inventors:
LIU MING (CN)
QI DONGLIAN (CN)
ZHENG BODA (CN)
ZHENG DONGHUI (CN)
CHEN HONGWU (CN)
DENG ZHIJI (CN)
ZHANG XINGMING (CN)
QI DONGLIAN (CN)
ZHENG BODA (CN)
ZHENG DONGHUI (CN)
CHEN HONGWU (CN)
DENG ZHIJI (CN)
ZHANG XINGMING (CN)
Application Number:
PCT/CN2023/107381
Publication Date:
January 25, 2024
Filing Date:
July 14, 2023
Export Citation:
Assignee:
ZHEJIANG DAHUA TECHNOLOGY CO (CN)
International Classes:
C22C21/02; C22C1/02; C22C1/06; C25D11/02; C25D11/04; G01J5/53
Foreign References:
| CN114959375A | 2022-08-30 | |||
| CN217358766U | 2022-09-02 | |||
| CN217358767U | 2022-09-02 | |||
| CN109439971A | 2019-03-08 | |||
| CN109556725A | 2019-04-02 | |||
| US4735488A | 1988-04-05 | |||
| CN113483900A | 2021-10-08 | |||
| CN104630581A | 2015-05-20 | |||
| US20210292874A1 | 2021-09-23 |
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
Download PDF:
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