Title:
PLATED STEEL PLATE CONTAINING QUASICRYSTAL
Document Type and Number:
WIPO Patent Application WO/2015/145722
Kind Code:
A1
Abstract:
This plated steel plate containing quasicrystals is provided with a steel plate and a metal coating layer disposed at the surface of the steel plate. The chemical components of the metal coating layer include Mg, Zn, and Al. The metal structure of the metal coating layer contains quasicrystals, and the magnesium content, zinc content, and aluminum content contained in the quasicrystals satisfy, in at%, 0.5 ≤ Mg/(Zn+al) ≤ 0.83. Also, the average circle equivalent diameter of the quasicrystal phase is 0.01-1.0 μm.
Inventors:
TOKUDA KOHEI (JP)
Application Number:
PCT/JP2014/059104
Publication Date:
October 01, 2015
Filing Date:
March 28, 2014
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP (JP)
International Classes:
C23C2/06; C22C18/04; C22C23/04; C23C2/26
Domestic Patent References:
| WO2008111688A1 | 2008-09-18 | |||
| WO1995017531A1 | 1995-06-29 |
Foreign References:
| JP2010270352A | 2010-12-02 |
Other References:
See also references of EP 3124642A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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