Injection Molding
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Analysis and solution of crystallization shrinkage rate of PB in pressure pipe by pipe fitting '2079851475616104452
Fenómeno do problema
PB exhibited abnormal manifestations related to crystallization shrinkage rate when producing pressure pipe by pipe fitting '2079851475616104452.
Análise das causas
The main cause is that the parameters related to crystallization shrinkage rate are not strictly controlled, leading to unstable processing.
Solução
Comprehensively solve the crystallization shrinkage rate problem from the perspective of formulation optimization.
Conclusão principal
The control of PB's crystallization shrinkage rate is a key link in ensuring processing quality.
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