Injection Molding
12 görüntüleme
Low Weld Line Strength in PC '2079851475616104452
Sorun Belirtisi
The weld line strength of PC products is far lower than that of the body.
Neden Analizi
The temperature of the two melt streams when converging is not high enough to fully fuse, and poor venting hinders the fusion.
Çözüm
Increase the melt temperature and mold temperature; optimize the gate position to reduce weld lines; improve the venting.
Temel Çıkarım
PC weld lines are the weak strength points of structural parts.
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