均热制度对3102空调箔组织性能的影响  

Effect of Soaking System on Structure and Property of 3102 Aluminum Foil for Air Conditioner

作　　者：陈代伦 

机构地区：[1]西南铝业(集团)有限责任公司,重庆九龙坡区401326

出　　处：《铝加工》2003年第4期55-58,共4页Aluminium Fabrication

摘　　要：310 2合金是生产新型空调箔选用的合金之一 ,但在试制过程中 ,成品箔退火温度区间窄 ,且随着退火温度的升高 ,杯突值急剧下降 ,不能满足用户的需要。采用小试验研究了均匀化制度对 310 2合金空调箔再结晶性能的影响 ,结果表明 ,310 2合金铸锭采用 5 6 0℃均匀化处理 ,能获得良好的均匀化组织 ,成品箔退火后强度和延伸延匹配好 ,杯突值高。aluminum alloy is the new alloy used for air conditioner. However, the annealing temperature zone of finished foi1 is narrow and the cup drawing value decreases sharply with the increase of annealing temperature, failing to meet the requirements of users. In this paper, the effect of soaking system on the recrystallization property of 3102 alloy foil for air conditioner was studied. The result shows that 3102 alloy stocks have good homogeneous structure after the homogenizing treatment of 560℃. The strength and elongation of finished foils are well matched and the cup drawing value is high.

关 键 词：3102合金 空调箔 均热制度 组织 性能 铝合金 

分 类 号：TG335[金属学及工艺—金属压力加工]