- 专利标题： ALUMINUM-COATED BLANK AND MANUFACTURING METHOD THEREFOR
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申请号： EP22817058.5申请日： 2022-01-26
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公开(公告)号： EP4364884A1公开(公告)日： 2024-05-08
- 发明人: LEE, Chang Yong , PARK, Sang Hyeon , KIM, Jeong Seok
- 申请人： Hyundai Steel Company
- 申请人地址： KR Incheon 22525 63, Jungbong-daero Dong-gu
- 专利权人： Hyundai Steel Company
- 当前专利权人： Hyundai Steel Company
- 当前专利权人地址： KR Incheon 22525 63, Jungbong-daero Dong-gu
- 代理机构： Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
- 优先权： KR 20210085771 2021.06.30
- 国际申请： KR2022001407 2022.01.26
- 国际公布： WO2023277290 2023.01.05
- 主分类号： B23K35/30
- IPC分类号： B23K35/30 ; C23C2/12 ; C23C2/28 ; C23C2/40 ; C22C38/04 ; C22C38/06 ; C22C38/00 ; B23K26/20 ; B23K33/00 ; B23K101/18
摘要：
An exemplary embodiment of the present invention discloses an aluminum-based blank including: a first plated steel plate; a second plated steel plate connected to the first plated steel plate; and a joint connecting the first plated steel plate and the second plated steel plate at a boundary between the first plated steel plate and the second plated steel plate.
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