Morgan, Lewis & Bockius LLP
Steel sheet coated with aluminum-magnesium
The present invention relates to an aluminum-magnesium coated steel plate using vacuum coating, wherein an aluminum-magnesium coating layer is constituted by 1 to 45 wt % of magnesium, a balance of aluminum, and other inevitable impurities, and an Al3Mg2 alloy phase is formed in the aluminum-magnesium coating layer by performing heat treatment of the steel plate.
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY POSCO
C C Y C Y C C Y C C C Y C C C C Y Y Y Y Y C Y Y Y C Y Y C
C22C C23C Y10T C23C Y10T C23C C23C Y10T C23C C23C C23C Y10T C23C C23C C22C C23C Y10T Y10T Y10T Y10T Y10T C22C Y10T Y10T Y10T C23C Y10T Y10T C22C
inventional inventional additional inventional additional inventional inventional additional inventional inventional inventional additional inventional inventional inventional inventional additional additional additional additional additional inventional additional additional additional inventional additional additional inventional
Ji Hoon Yonghwa Jae In Tae-Yeob
Yang Jung Jeong Kim