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Ultrasonic Welding Applications


INDUSTRY: APPLIANCE
Al disk to Al heating element.

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Ultrasonic metal-welding is an advanced technical process for combining nonferrous metals, stranded wire and many metal-alloys. It is a cold-phase friction welding technique; there is no melting, no high-temperature buildup. The surfaces being joined are subjected to high-frequency mechanical oscillations while being rubbed together under pressure. The molecules of the surfaces begin to swirl and intermingle with one another, creating a firm and lasting bond. Improvements in quality and efficiency, reduced energy requirements and positive environmental factors are the decisive advantages of this new technology.

STAPLA Ultrasonics has a wide range of metal welding experience that spans a variety of applications and industries. Our friendly staff will guide you through the entire process; product design to production. The feasibility of ultrasonically welding your products will be tested by skilled technicians in our applications laboratory. They will provide a recommendation as to which equipment should be used and comment on the practicality of the overall project. STAPLA will take the necessary steps to familiarize you and your personnel with all aspects of the welding process; machine operation, quality assurance and maintenance.

STAPLA ensures a consistent weld quality by employing various quality control systems. This high level of consistency allows STAPLA machines to be effectively integrated into automated production lines. You may also discuss your needs for feeding and automation with STAPLA.

INDUSTRY: AUTOMOTIVE
20 Awg. Stranded Cu lead to Ni plated brass terminal.

INDUSTRY: AUTOMOTIVE
Air Bags

20 Awg. Stranded Cu lead to flat ribbon cable.

INDUSTRY: AUTOMOTIVE
Multiple stranded Cu leads to Cu terminal.

INDUSTRY: ELECTRICAL
Communications

12 Awg. Stranded Cu lead to Ni plated brass sleeve.

INDUSTRY: COMMUNICATIONS
18 Awg. Solid Cu leads to gold plated brass terminals.

INDUSTRY: ELECTRONIC
Modular Wiring

14 Awg. Solid Cu lead to Cu terminal.

INDUSTRY: ELECTRONIC
Modular Wiring

10 Awg. Solid Cu leads to brass terminals.

INDUSTRY: AUTOMOTIVE
Solid magnet wire to Klixon.

INDUSTRY: ELECTRICAL
Circuit Breakers

Braided Cu wire to brass contact arm.

INDUSTRY: ELECTRICAL
Circuit Breakers

Solidification of fin copper strands.

INDUSTRY: STEEL/FOUNDRY
Sensors

Solid Cu lead to Cu ring.

INDUSTRY: ELECTRONICS
Capacitors

Multiple Al foils to Al rivet.

INDUSTRY: ELECTRICAL
Communications

6 Awg. Stranded Cu lead to Ni plated brass buss bar.

INDUSTRY: SOLAR
Heat Exchanges

Cu fins to Cu tubes.

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