Ultrasonic metal welding systems are used in different industries since the 1950s and are widely useful where applications for connection of thermally conductive materials are needed. Although the process also has a number of disadvantages, such as Restrictions on the material thickness and difficulty in welding of high-strength materials, ultrasonic metal welding is still an extremely Sustainable technology since become irrelevant with the increasing popularity of lightweight materials in the automotive and aerospace industries, these restrictions more and more.
With the bonding method linking thin materials or thick is too thin materials including mixed compounds of various metals reacted. The joints produced thereby have both good thermal and electrical conductivity, and bond the most oxidized and tinned metals. A special cleaning process is not required.