Material Analysis
13 مشاهدة
CEF tensile strength insufficient
ظاهرة المشكلة
The tensile strength of the CEF product is 15-20% lower than the standard value
تحليل الأسباب
The CEF molecular weight is low and the strength foundation is insufficient; the filler interface is poor and does not play a reinforcing role; the orientation is excessive, strong in the longitudinal direction and weak in the transverse direction
الحل
1) Select high-molecular-weight CEF grades; 2) Treat the filler with a coupling agent to improve the interface; 3) Reduce the orientation to reduce the longitudinal-transverse difference
الخلاصة الأساسية
Insufficient tensile strength is caused by molecular weight and poor interface; selecting high MW grades is the key
هل كان هذا مفيدًا؟
0 شخص وجدوا هذا مفيدًا
شكرًا لك على ملاحظاتك!