公开(公告)号：KR1020100038809A

公开(公告)日：2010-04-15

申请号：KR1020080097908

申请日：2008-10-06

Applicant: 포항공과대학교 산학협력단

Inventor： 김낙준 ,  김경훈 ,  강대훈 ,  배근태 ,  이정구 ,  배준호 ,  김동욱

IPC: C22C23/04

CPC classification number: C22C23/04 ,  C22F1/06 ,  B21B1/28 ,  C01P2002/60 ,  C22C1/03 ,  C22C2200/00 ,  C22C2202/00

Abstract: PURPOSE: A magnesium alloy panel with high formability and a method for manufacturing the same are provided to evenly distribute a minute dispersed phase and manufacture alloy plate material including high secondary phase fraction. CONSTITUTION: A magnesium alloy panel with high formability consists of Zn 1~10 weight%, Y 0.2~5 weight%, and impurity and magnesium. The grain average particle diameter of the high formability magnesium alloy sheet is 20 micron or less. The content of Zn is 5.0~7.0 weight%. The content of Y is 1.0~5 weight%.

Abstract translation: 目的：提供具有高成形性的镁合金面板及其制造方法，以均匀分布微小的分散相并制造包括高次相分数的合金板材料。 构成：成型性高的镁合金面板由Zn 1〜10重量％，Y 0.2〜5重量％，杂质和镁组成。 高成形性镁合金板的粒径平均粒径为20微米以下。 Zn的含量为5.0〜7.0重量％。 Y含量为1.0〜5重量％。