Invention Publication
- Patent Title: ALUMINUM ALLOY-PLATED STEEL SHEET HAVING EXCELLENT WORKABILITY AND CORROSION RESISTANCE AND METHOD FOR MANUFACTURING SAME
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Application No.: US17766335Application Date: 2020-12-18
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Publication No.: US20240052495A1Publication Date: 2024-02-15
- Inventor: Suk-Kyu Lee , Hyeon-Seok Hwang , Myung-Soo Kim , Jong-Gi Oh , Kwang-Tai Min
- Applicant: POSCO
- Applicant Address: KR Pohang-si, Gyeongsangbuk-do
- Assignee: POSCO
- Current Assignee: POSCO
- Current Assignee Address: KR Pohang-si, Gyeongsangbuk-do
- Priority: KR 20190172332 2019.12.20
- International Application: PCT/KR2020/018688 2020.12.18
- Date entered country: 2022-04-04
- Main IPC: C23C28/00
- IPC: C23C28/00
Abstract:
The present disclosure relates to an aluminum alloy-plated steel sheet having excellent workability and corrosion resistance and a method for manufacturing the same, and more particularly, to an aluminum alloy-plated steel sheet that prevents microcracks generated during hot forming and has excellent seizure resistance and corrosion resistance, and a method for manufacturing the same.
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