Bonded at Low Temp, Serves High Temp
Ultrasonic vibration with an Sn-9Zn interlayer bonds Al alloy at 300°C, achieving a joint strength coefficient of 89.9% that withstands higher service temperatures.
Pu, Zhao · Li, Zhengwei · Xia, Yuanhang · Xu, Zhiwu · Leng, Xuesong · Yan, Jiuchun
Materials and Design 2023
Diffusion bonding of Al alloy at 300 °C
Sn-embedded ceramic-shell structure interface
Lowest bonding temperature among current diffusion bonding processes for Al alloys