Ultrasonic application-Ultrasonic principles used in bumpers

What’s the ultrasonic principles used in bumpers?

As our engineer Mr. Chen said: During the production and manufacturing process of car bumpers, the main technique used is ultrasonic spot welding, and the puncture or riveting is mainly common in ultrasonic spot welding.

What is the specific working principle of ultrasonic spot welding ?

Ultrasonic welding utilizes a high-frequency vibration to soften materials. Its high frequency of vibration can reach hundreds even thousands of times at once, while the material be softened in the work area, using a certain pressure to complete a fusion process.

Our company Hangzhou Altrasonic Technology Co., Ltd is professional ultrasonic equipment manufactory with more than 30 years’ experience . Altrasonic can also provide customized service to solve your problem! Welcome to communicate with us!

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