Molding Process
5 görüntüleme
Stress cracking of PAR products
Sorun Belirtisi
Cracks appear in the product during use or when contacting chemicals.
Neden Analizi
The molding cooling is fast and the internal stress is large; PAR has a stress cracking tendency to alkaline and polar solvents.
Çözüm
Raise the mold temperature to 120-160°C; fully anneal at 150-170°C/2-4h; avoid contact with sensitive chemicals.
Temel Çıkarım
PAR stress management is the foundation of high-reliability applications.
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!