某铝镁合金支架金属型低压铸造工艺设计  

Technological Design of Metal Mold Low-pressure Casting for Some Aluminum Magnesium Alloy Support

作　　者：佘瑞平[1] 黄敏 赵拴勃[1] 李永科[1] 段昭[1] 张海亮[1] 王献刚[1] 

机构地区：[1]中国船舶重工集团公司第十二研究所,陕西兴平713102 [2]中冶陕压重工设备有限公司,陕西富平711711

出　　处：《热加工工艺》2014年第5期56-57,59,共3页Hot Working Technology

摘　　要：以某铝镁合金支架为研究对象,深入分析了该产品的结构特征、材质特点、产品技术要求。并结合金属型低压铸造理论,对其金属型铸造工艺进行了合理的设计。实践证明,该工艺不仅生产效率及成品率高,而且铸件质量稳定,为企业带来了良好的经济效益。Taking some aluminum magnesium alloy support as a research object, the structure characteristic, material characteristics and the technical requirement of the product were deeply analyzed. And combined with the theory of metal mold low-pressure casting, its metal mold casting technique was reasonably designed. Practice proves that the production efficiency and the rate of finished product for the technique are high, and casting quality is stable, which brings good economic efficiency for business enterprise.

关 键 词：铝镁合金 金属型 低压铸造 工艺设计 

分 类 号：TG292[金属学及工艺—铸造]