Material Drying
4 조회수
Ultrasonic Welding of PCTG Products
문제 현상
After ultrasonic welding of the products, the strength is insufficient and the weld line easily comes apart.
원인 분석
The welding parameters are improper (amplitude, time, pressure), product moisture absorption affects the welding effect, and the energy director design is poor.
해결 방법
Optimize the welding parameters; dry the products before welding; optimize the energy director design.
핵심 요약
PCTG ultrasonic welding requires drying the products and optimizing the parameters.
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