基本信息:
- 专利标题： 준결정 함유 도금 강판 및 준결정 함유 도금 강판의 제조 방법
- 专利标题（英）：KR101890078B1 - Quasicrystal-containing plated steel sheet and method for producing quasicrystal-containing plated steel sheet
- 申请号：KR1020177008448 申请日：2014-09-05
- 公开(公告)号：KR101890078B1 公开(公告)日：2018-08-20
- 发明人： 도쿠다고헤이
- 申请人： 신닛테츠스미킨 카부시키카이샤
- 申请人地址： *-*, Marunouchi *-chome, Chiyoda-ku, Tokyo, Japan
- 专利权人： 신닛테츠스미킨 카부시키카이샤
- 当前专利权人： 신닛테츠스미킨 카부시키카이샤
- 当前专利权人地址： *-*, Marunouchi *-chome, Chiyoda-ku, Tokyo, Japan
- 代理人： 양영준; 최인호; 성재동
- 国际申请： PCT/JP2014/073494 2014-09-05
- 国际公布： WO2016035200 2016-03-10
- 主分类号： C23C2/06
- IPC分类号： C23C2/06 ; C23C2/04 ; C23C2/40 ; C23C2/26 ; C23C2/28 ; C22C30/06 ; C22C23/04
To provide a quasicrystalline-containing plated steel sheet and a production method for both the corrosion resistance and in chipping properties. Quasicrystalline-containing plated steel sheet according to the present invention, the plating layer disposed on at least one surface of a steel sheet, it is located at the interface of that coating layer and the steel sheet, provided with an alloy layer consisting of Al-Fe intermetallic compound. The chemical composition of the plating layer is, in atomic%, Zn: 28.5% ~50%, Al: at least containing 0.3% ~12%, composed of a balance of Mg and impurities. The plated layer is, in turn and MgZn the first plating layer made of a tissue containing the Mg phase and the mesophase from the steel sheet side, and positioned on the art the first plating layer, Mg
51 Zn
20 phase, containing Zn phase and the mesophase claim 2 has a plated layer.
公开/授权文献:
- KR1020170045332A 준결정 함유 도금 강판 및 준결정 함유 도금 강판의 제조 방법 公开/授权日：2017-04-26