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Problema e solução

Respostas práticas para os desafios comuns dos materiais plásticos

1506 perguntas
Q
Insufficient shot amount of PETG '2079851475616104452
A
For insufficient shot amount of PETG, ensure that the storage amount is always sufficient.
Injection Molding PETG shot amount metering stroke storage
Q
PETG '2079851475616104452 color masterbatch carrier mismatch causing spots
A
PETG uniform coloring requires color masterbatch with a matching carrier.
Injection Molding PETGcolor masterbatchcarrierdispersion
Q
PETG '2079851475616104452 screw speed too high, gasification
Q
PETG '2079851475616104452 machine clamping force calculation insufficient
A
PETG insufficient clamping force directly causes flash.
Injection Molding PETGclamping forceflashcavity pressure
Q
PETG nozzle and mold poor alignment
A
Q
PETG '2079851475616104452 automatic gate degating incomplete break
A
PETG automatic gate degating stability affects automation efficiency.
Injection Molding PETGautomatic gate degatinggate designdemolding
Q
PETG injection mold parting line overflow
A
PETG overflow is a mold closing and mold precision problem.
Injection Molding PETGoverflowflashclamping force
Q
PETG '2079851475616104452 insufficient melt cushion
A
PETG melt cushion is the basis of holding pressure effectiveness.
Injection Molding PETGmelt cushionmetering strokecheck ring
Q
PETG and elastomer overmolding poor bonding
A
PETG overmolding requires substrate pretreatment and material selection.
Injection Molding PETGovermoldingTPEbonding force
Q
PETG '2079851475616104452 filling end weld strength
A
PETG end welding is the weakest link in filling.
Injection Molding PETGend weldingmelt temperaturegate
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