Types of welding techniques at Plastima:

Welding techniques

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Laser welding and ultrasonic welding are two commonly used techniques in the plastics industry for joining plastic components. Laser welding utilizes a high-intensity laser beam to melt and fuse plastic parts together. The process involves directing the laser beam precisely to the welding area, where it rapidly heats and melts the plastic surfaces. As the laser beam moves along the joint, the molten plastic solidifies, creating a strong and durable bond. Ultrasonic welding utilizes high-frequency mechanical vibrations to generate heat and bond plastic components together. The process involves placing the parts to be welded between an anvil and a sonotrode (horn). The sonotrode applies high-frequency vibrations to the joint interface, causing friction and localized heating. This heat softens the plastic, allowing it to bond when the vibrations are stopped. Both laser welding and ultrasonic welding offer distinct advantages in terms of speed, precision, and joint strength, making them valuable techniques for joining plastic components in various industries. The choice between the two depends on factors such as the specific application, material properties, production volume, and desired weld quality.

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