Ultrasonic Metal Welding

Delivering expertise for efficient and reliable ultrasonic metal welding needs in the automotive, electronics, HVAC industries and more.

Delicate or Durable: Ultrasonic Welding Systems for Your Application

Ultrasonic welding is a solid state process that creates metallurgic bonds through friction for ferrous and non-ferrous metals. Ultrasonic metal welding systems and machines are ideal for welding nonferrous metals and meet the production demands of consumer brands and OEMs in the automotive, HVAC and electronics industries. The energy efficient-processes eliminate the need for added materials or contaminants such as flux agents, solder, solvents or crimp connectors, reducing materials costs.

With extensive materials testing and a global network of labs, our ultrasonic metal welding uses the latest technology to generate stable bonds that can withstand harsh conditions.

How Ultrasonic Metal Welding Works

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Ultrasonic Metal Welding

Ultrasonic energy has been used to join metal materials for decades. In ultrasonic metal welding, dissimilar materials are joined together without the use of applied heat or electric current passing through components.
 

Ultrasonic energy can weld through contaminates to create a clean seal while providing increased quality and control. To achieve a high-quality seal, one part is held stationary while the second part is compressed beneath a vibrating horn. The material reaches a plastic state where molecules mix between the two parts, bonding the materials.  

Spot Welders

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Branson GMX-L20A Spot Welder

Branson™ GMX-L20A Ultrasonic Metal Welder is designed and built to assure you the highest degree of reliability and weld quality. Ultrasonic metal welding provides our customers with a superior solution, superior performance, improved throughput and reduced maintenance.

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Branson GMX-W1 Wire Splicer

The Branson GMX-W1 joins wires reliably and quickly while providing maximum maneuverability. A user-friendly HMI and portable, ergonomic design make it easy to use as either an in-line or tabletop system. This product is designed for copper wire harness, although other materials may be possible upon testing and qualification.

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Branson Ultraseal20 Metal Tube Sealer

Ultraseal ultrasonic systems hermetically seal copper and aluminum tubes. A one-step operation crimps, seals and cuts off charged tubes in under one second. Systems are suited to automation for high levels of efficiency and productivity.