变形铝合金显微组织阳极复膜显示技术  

Microstructure Display Technology on Distortion Aluminum Alloy by Anodic Film Formation

作　　者：麦永津[1] 揭晓华[1] 郑向新 于能 

机构地区：[1]广东工业大学材料与能源学院,广州510006 [2]广东巨轮模具股份有限公司,揭阳515500

出　　处：《理化检验（物理分册）》2009年第9期546-548,共3页Physical Testing and Chemical Analysis(Part A:Physical Testing)

基　　金：广东省教育部产学研结合项目(2008B090500084)

摘　　要：介绍了显示7050铝合金显微组织的两组电解抛光+阳极复膜工艺,并作了比较。结果表明:采用HBF_4水溶液作制膜液的工艺对显示铝合金变形织构效果更好。Two groups of processing parameters about electro polishing and anodic film formation applied to distortion aluminum alloy for optical analysis were described. The result showed that the process which chose HBF4 as anodic film formation component was better to show the texture of distortion aluminum alloy.

关 键 词：铝合金 阳极复膜 显微组织 

分 类 号：TG146.2[一般工业技术—材料科学与工程]