문제 및 해결책

Q

Skin too thick

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.

Molds & Tooling mold temperature cooling rate skin too thick

Q

Surface skinning/peeling

A

Surface defects are the result of the combined action of mold condition, process parameters, and material formulation; each factor must be systematically investigated and targeted optimization performed.

Molds & Tooling mold temperature gelation surface skinning skin peeling

Q

Foam post-shrinkage (dimensional shrinkage)

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.

Molds & Tooling closed-cell ratio demolding cells

Q

Improper Handling of Residual Material at the Casting Gate

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.

Molds & Tooling casting improper handling of residual material at the casting gate process optimization

Q

Cumulative Mold Temperature Rise During Continuous Casting Production

A

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

Molds & Tooling mold temperature casting exotherm

Q

Mold Jamming Caused by Thermal Expansion Difference Between Product and Mold After Casting

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.

Molds & Tooling casting mold jamming caused by thermal expansion difference between product and mold after casting process optimization

Q

Corrosion of Mold Materials by Casting Material

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.

Molds & Tooling demolding casting epoxy

Q

Clogged Mold Vent Grooves

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.

Molds & Tooling casting demolding clogged mold vent grooves

Q

Continuous Dimensional Change of the Product After Demolding (Post-Shrinkage)

A

The core of shrinkage defects lies in the contradiction between material curing volume change and insufficient process compensation, which needs to be comprehensively controlled through formula optimization and process adjustment.

Molds & Tooling demolding internal stress continuous dimensional change of the product after demolding post-shrinkage

Q

Casting Liquid Gelation Time Too Short

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.

Molds & Tooling casting mold temperature gel

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