ALUMINUM-MAGNESIUM-SILICON-COPPER ALLOY FOR AUTOMOBILE CHASSIS AND BODIES AND A CASTING METHOD THEREFOR,申请号WO2011KR08780-传众专利搜索

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发明名称	ALUMINUM-MAGNESIUM-SILICON-COPPER ALLOY FOR AUTOMOBILE CHASSIS AND BODIES AND A CASTING METHOD THEREFOR
摘要	The present invention relates to a method for casting an Al-Mg-Si-Cu alloy that can be used in automobile chassis and bodies, and the object is to provide: a casting method which can bring about outstanding mechanical characteristics by adding a high percentage of Mg even while minimizing the use of a protective gas; and an Al-Mg-Si-Cu alloy produced by means of the casting method. According to one aspect of the present invention, a casting method is provided for an Al-Mg-Si-Cu alloy for automobile chassis and bodies, the method comprising the steps of: preparing an Al melt; adding an Al-Mg parent alloy, Si and Cu to the Al melt; and casting the Al melt.
申请公布号	WO2012070803(A2)	申请公布日期	2012.05.31
申请号	WO2011KR08780	申请日期	2011.11.17
申请人	HYUNDAI BNGSTEEL CO., LTD.;SUNG, SI YOUNG;HAN, BEOM SUCK;KIM, KYOUNG JAE;JEON, JIN WOO	发明人	SUNG, SI YOUNG;HAN, BEOM SUCK;KIM, KYOUNG JAE;JEON, JIN WOO
分类号	B22D21/04;B22D19/00;B22D23/00;C22C21/08	主分类号	B22D21/04
代理机构		代理人
主权项
地址

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