高强韧铝铸件铸锻一体技术及其应用  

Integrated Casting and Forging Technology of High Strength and Toughness Frame Aluminium Castings and Its Application

作　　者：程志强 张远东 韦升财 李琦 方晓琴 CHENG Zhi-qiang;ZHANG Yuan-dong;WEI Sheng-cai;LI Qi;FANG Xiao-qin(Shenzhen Beigong Indhustrial Co.,Ltd.,Shenzhen 518111,Guangdong,China)

机构地区：[1]深圳市北工实业有限公司,广东深圳518111

出　　处：《铸造》2023年第4期447-450,共4页Foundry

摘　　要：某新能源汽车用骨架铸件采用高强韧铝合金零件实现“以铝代钢”,针对其尺寸、结构、重量及技术要求特点,进行了基于新型铸锻一体工艺的研究。通过实际试制、检测,装机测试满足了使用需求,为相关行业轻量化提供了新方案。A frame casting using in new energy car changed design from iron to aluminum for lighter.According to the dimension,construction,weight and technical requirements,exactly suited the new technology of squeezeforaging,base on which,did test for this part.Through the actual trial production and testing,the installation test met the use requirements,and provided a new scheme for the relevant industries to lighten.

关 键 词：铸锻一体 高强韧 以铝代钢 

分 类 号：TG249.2[金属学及工艺—铸造]