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Q

PCABS Static Electricity Dust Accumulation

A

PCABS static electricity is a long-term use problem; antistatic modification is the solution; evaluation ensures special applications.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence

Material Analysis PCABS;static electricity;dust accumulation;antistatic;surface resistance;cleaning

Q

PCABS Glass Fiber Floating Fiber

A

Compatibility is the root of PCABS glass fiber floating fibers; balance content and process; spraying cost must be evaluated.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence

Material Analysis PCABS;glass fiber;floating fiber;compatibility;appearance;spraying

Q

PCABS Warpage and Deformation

A

The three elements of PCABS warpage are design, gate, and process; internal stress and shrinkage are the mechanism; cycle verification exposes problems.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence

Injection Molding PCABS;warpage;design;gate;internal stress;shrinkage

Q

PCABS Shrinkage Voids and Dents

A

Systematic adjustment of PCABS shrinkage voids is the standard path; temperature, holding pressure, and gate are equally important; runner heating is a refined means.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence

Molds & Tooling PCABS;shrinkage voids;dents;mold filling;holding pressure;gate

Q

PCABS Flow Marks

A

The differential diagnosis of PCABS flow marks and silver streaks is the key; temperature, speed, and mold are the adjustment directions; avoid misjudgment.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence

Material Drying PCABS;flow marks;flow;silver streak differentiation;temperature;speed

Q

PCABS Silver Streaks from Three Gases

A

The three-gas causes of PCABS silver streaks must be systematically investigated; drying is the first priority; venting and process are equally important.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence

Material Drying PCABS;silver streaks;three gases;air;moisture;cracked gas

Q

PCABS Color Matching and Appearance

A

PC/ABS appearance is variable, and the color matching process must be locked; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery color matchinghigh glossmatteappearance

Q

PCABS Signal Penetration Application

A

PC/ABS transmits signals, friendly to smart device housings; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery signal penetrationradio frequencyantennasmart device

Q

PCABS Low-Temperature Toughness Application

A

PC/ABS low-temperature toughness is above average, and cold region parts can be trusted after verification; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for ...

Processing Machinery low-temperature toughnesscold regionimpacttoughening

Q

PCABS Hydrolysis Resistance Evaluation

A

PC/ABS in hot and humid conditions needs evaluation, and hydrolysis-resistant grades are more stable; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for simila...

Material Drying hydrolysis resistancehot and humidaginggrade

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