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문제 및 해결책

일반적인 플라스틱 재료 문제에 대한 실질적인 답변

1506 질문
Q
Compression molding uneven density
A
Density uniformity of large-size PEEK compression molded products is a key quality indicator
Molds & Tooling compression moldingdensity uniformityisostatic pressingpowder fillingpores
Q
Product shrinkage rate high and fluctuating
A
PEEK shrinkage rate is highly sensitive to mold temperature and cooling rate
Molds & Tooling shrinkage ratecrystallinity differencemold temperatureholding pressure curvecooling time
Q
Product incomplete crystallization, poor performance
A
PEEK crystallinity needs to reach more than 30% to fully reflect its high performance
Molds & Tooling crystallinitymold temperatureamorphouspost-crystallizationoil temperature control180°C
Q
PAI processing comprehensive problem - high-temperature mold
A
The processing quality management of PAI materials requires comprehensive attention to multiple dimensions such as high-temperature mold
Molds & Tooling PAIhigh-temperature moldprocessing qualityprocess optimizationequipment management
Q
PAI mold temperature control requirements
A
PAI '2079851475616104452 has extreme requirements for mold temperature control
Molds & Tooling mold temperatureoil temperature controller200°Cinsulation plate
Q
PAI melt mold filling difficulty
A
The temperature and pressure required for PAI processing are second only to PI
Molds & Tooling mold fillingmelt temperaturemold temperature200°Cviscosity
Q
PAEK processing comprehensive problem - mold temperature
A
The processing quality management of PAEK materials requires comprehensive attention to multiple dimensions such as mold temperature
Molds & Tooling PAEKmold temperatureprocessing qualityprocess optimizationequipment management
Q
PAEK insufficient mold filling flow
A
PAEK requires a processing temperature sufficiently above Tm to ensure flowability
Molds & Tooling mold fillingflowmelt temperaturemold temperaturethreshold temperature
Q
PAEK insufficient crystallinity, low performance
A
PAEK crystallinity is the most important performance control indicator
Molds & Tooling crystallinityamorphousmold temperaturepost-processing
Q
LGFPP processing comprehensive problem - mold temperature
A
The processing quality management of LGFPP materials requires comprehensive attention to multiple dimensions such as mold temperature
Molds & Tooling LGFPPmold temperatureprocessing qualityprocess optimizationequipment management
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