熱間プレス部材およびその製造方法

Title:

熱間プレス部材およびその製造方法

Document Type and Number:

Japanese Patent JP5504854

Kind Code:

B2

Abstract:

To provide a hot-pressed member capable of reliably obtaining excellent coating adhesiveness and a method for manufacturing the same.

In the hot-pressed member, an Al-Fe alloy layer, an Si-containing layer, and a ZnO layer are provided in this order on the surface of a steel sheet constituting the member.

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Inventors:

Kiyoshi Nakashima
Hiroki Nakamaru
Tatsuya Miyoshi
Hiroyuki Masuoka

Application Number:

JP2009275413A

Publication Date:

May 28, 2014

Filing Date:

December 03, 2009

Export Citation:

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Assignee:

jfe Steel Corporation

International Classes:

C23C28/00; B21D22/20; C23C2/12

Domestic Patent References:

JP2007063578A
JP2003073774A

Attorney, Agent or Firm:

Shigeru Inoue
Kazuhiro Mori

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