Molding Process
6 مشاهدة
Insufficient Infrared Welding Strength of PBT Products
ظاهرة المشكلة
After infrared welding of PBT products, the strength is insufficient and the weld line is fragile.
تحليل الأسباب
The infrared welding parameters (heating time, pressure, weld depth) are improper; the welding surface is contaminated or oxidized.
الحل
Optimize the welding parameters; clean the welding surface before welding; use a suitable energy director structure.
الخلاصة الأساسية
PBT infrared welding requires optimized parameters.
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