退火工艺对PS版版基力学性能的影响  

Influence of Annealing Process on Mechanical Properties of Aluminum Alloy Used for Presensitized Plate

作　　者：宁康琪[1] 盛志敬[1] 宁爱林[1] 张志龙 

机构地区：[1]邵阳学院机械与能源工程系,湖南邵阳422000 [2]湖南邵东新仁铝业有限责任公司,湖南邵东422800

出　　处：《铸造技术》2015年第11期2649-2650,共2页Foundry Technology

摘　　要：研究两种退火工艺对铝合金PS版版基力学性能的影响。结果表明,冷轧过程中轧制第一道次后增加一道中间退火工序,可改善版基的力学性能,0.27 mm厚的版基平均抗拉强度为161.3 MPa,伸长率为4.37%,且改善和消除了其黑条纹缺陷。The influence of annealing process on the mechanical properties of aluminum alloy used for presensitized plate was investigated. The results show that the addition of intermediate annealing process after the first cold rolling can effective improve the test alloy mechanical properties. The average tensile strength of aluminum alloy plate with the thickness of 0.27 mm is 161.3 MPa with the elongation of 4.37%, and the black stripe defects are largely diminished.

关 键 词：PS版版基 退火 力学性能 黑条纹 

分 类 号：TG166.3[金属学及工艺—热处理] TG146.21[金属学及工艺—金属学]