Processing Machinery
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ABS electroplating decorative application
Problem Phenomenon
[Problem phenomenon] Decorative parts need metallic appearance and controllable cost
Cause Analysis
Electroplating grade ABS has good surface adhesion and metallic appearance after chrome plating; widely used in automotive grilles, bathroom fittings and decorative strips; cost lower than metal; during on-site troubleshooting, verify item by item according to this mechanism, avoiding blind machine adjustment based solely on experience
Solution
Decorative parts select electroplating grade ABS; substrate surface cleared to zero; coating adhesion thermal cycle verification; after adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability; change only one variable at a time and record parameter changes to facilitate locating effective measures
Key Takeaway
ABS electroplating metallic appearance, the cost-effective choice for decorative parts; 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 subsequent similar problems
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