时效和调压浇注对ZL101A-T6合金性能的影响  

Influences of Aging Effect and Adjusted Pressure Casting on the Properties of ZL101A-T6 Alloy

作　　者：黄纪蓉[1] 曾建民[1] 孙仙奇[1] 高庆华[2] 黄卫东[2] 单志发[2] 

机构地区：[1]广西大学,广西南宁530004 [2]西北工业大学,西安710072

出　　处：《航空精密制造技术》2003年第3期28-29,42,共3页Aviation Precision Manufacturing Technology

摘　　要：实验比较了重力铸造和调压铸造对ZL101A-T6铝合金的力学性能的影响。结果表明,在相同的熔铸工艺和热处理条件下,调压铸造试样的强度,特别是延伸率得到大幅度提高。The influences of aging effect, gravity casting and adjusted pressure casting on the mechanical properties of ZL101A T6 aluminum alloy are compared by experiment. The result shows that the strength, especially elongation, of adjusted pressure casting sample is increased dramatically under the same conditions of melting and heat treatment.

关 键 词：铝合金 调压铸造 重力铸造 

分 类 号：TG292[金属学及工艺—铸造]