1、参考文献1李杰,岑如军,董泽,等.铝合金门窗型材粉末静电喷涂涂层技术条件(JG/T 4962016)标准解读J.浙江建筑,2016,33(8):56-59.2黄冬梅,李霞,梁伟鹏,等.金属静电粉末喷涂清洁生产途径探讨J.环境科学与管理,2007,32(7):115-118.3吴冠群.铝合金静电粉末涂装技术与影响因素分析J.生物化工,2019,5(4):141-143.4彭华领,胡小萍,李新义,等.一种金属粉粉末喷涂专用粉桶:中国,202022806094.5P.2020-11-30.5黄建人.热固性粉末涂料研制生产及施工应用中问题探讨J.广州化工,2012,40(13):172-173+182
2、.6邹新阳.涂料色差分析以及喷涂工艺标准化研究J.航天标准化,2013(z1):50-54.7许井全.粉末涂料涂膜颜色色差原因分析J.粉末涂料与涂装,2001,021(2):3-7.Reason analysis and control measures of color difference of compositepowder and metal powder sprayingPeng Hualing,Hu Xiaoping,Li Xinyi,Cheng Zongqun(Foshan Sanshui Fenglu Aluminum Co.,Ltd.,Foshan 528000,China)
3、Abstract:Compared with single-component plain powder,composite powder and metal powder were composed of two-component or multi-component powder particles with different specific gravity and different colors and metal aluminum powder mixed andbound.In the process of aluminum profile coating productio
4、n,composite powder and metal powder spray products were difficult toproduce and operate,the color was unstable,and it was easy to produce chromatic aberration,which leads to secondary rework oreven scrapping,and increases the production costs.This paper fully combines the conductive adsorption chara
5、cteristics of this type ofpowder,and analyzes the causes of color difference in the production process in detail.Through the use of a newly designed isolationpowder bucket,and the control of various key links such as electrostatic voltage,gun distance,chain speed,and hanging mode,so as toensure the
6、product color is uniform and stable.Key words:aluminum alloy;composite powder;metal powder;color difference;powder barrel俄铝开发生产8m厚的铝箔,以提高电池容量俄铝(Rusal)在一份声明中表示,该公司已开发出用于蓄电池的高强度薄铝箔产品,这将使电池容量提高3%。8m厚的铝箔是通过对1系铝合金的研究而开发出来的,与1050合金相比,产品强度提高了20%。俄铝位于西伯利亚南部哈卡斯的铝箔和包装材料厂Sayanal已经生产出了第一批铝箔,并在继续测试这项技术。Rusal首席技术官表示:“材料强度的提高使得从12m15m厚的铝箔切换到更薄的铝箔成为可能,这将使电池容量提高2%3%。”诺贝丽斯在华获得ASI标准双重认证2023年5月19日,上海全球的可持续铝材解决方案供应商、铝压延和回收行业企业诺贝丽斯宣布,其位于中国的两大工厂已全部获得全球铝价值链标准制定与认证组织铝业管理倡议(Aluminium Stewardship Initiative,以下简称“ASI”)的绩效标准与监管链标准双重认证。至此,诺贝丽斯位于亚洲的工厂完成ASI标准双重认证。彭华领,等:复合粉、金属粉喷涂色差原因分析及控制措施深加工及其他/信息报道 68