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Q

Improper resin viscosity

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post viscosity impregnation improper resin viscosity

2 görüntüleme

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Q

Improper control of resin gelation time

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post gelation curing agent catalyst layup

2 görüntüleme

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Q

Shrinkage stress causing deformation/microcracks

A

The core of shrinkage defects lies in the contradiction between material curing volume change and insufficient process compensation, which requires comprehensive control through formulation optimization and process adjustment.

Extrusion & Post cooling rate demolding deformation fiber

2 görüntüleme

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Q

Burrs/edge chipping on trimmed edges

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post burrs on trimmed edges edge chipping process optimization

2 görüntüleme

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Q

Board edge peeling

A

The essence of interlayer separation problems is insufficient interface bonding force, requiring systematic improvement from three aspects: impregnation quality, interlayer cleanliness, and process parameters.

Extrusion & Post resin content board edge peeling process optimization

2 görüntüleme

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Q

Interlayer air entrapment/insufficient vacuum assistance

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post vacuum assistance layup interlayer air entrapment insufficient vacuum assistance

2 görüntüleme

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Q

Improper pressing time

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post gelation improper pressing time process optimization

2 görüntüleme

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Q

Insufficient/uneven hot pressing pressure

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post hot pressing holding pressure insufficient hot pressing pressure uneven

2 görüntüleme

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Q

Uneven hot pressing temperature

A

Temperature control is a key parameter of the lamination '2079851475616104453; it is necessary to ensure that the temperature is accurate, uniform, and stable to guarantee product quality consistency.

Extrusion & Post hot pressing deformation uneven hot pressing temperature

2 görüntüleme

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Q

Glass fiber/fabric wrinkles

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post fiber viscosity layup hot pressing

2 görüntüleme

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