Extrusion & Post
5 görüntüleme
Product dimensions out of tolerance
Sorun Belirtisi
Key product dimensions exceed drawing tolerance requirements and cannot be assembled
Neden Analizi
The predicted shrinkage rate value is inaccurate; mold temperature fluctuation causes shrinkage rate changes (each °C of mold temperature can affect shrinkage rate by 0.02-0.05%); holding pressure parameters are unstable
Çözüm
Correct mold cavity dimensions based on the actual shrinkage rate; stabilize mold temperature fluctuation within ±2°C; fix the holding pressure curve and cooling time
Temel Çıkarım
Dimensional accuracy depends entirely on the stability and predictability of shrinkage behavior
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!