Extrusion & Post
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PCABS Mobile Phone Middle Frame and Notebook
Problem Phenomenon
PC/ABS mobile phone middle frames and notebook housings, with high-gloss surface treatment.
Cause Analysis
PC/ABS mobile phone middle frames and notebook computer housings; high-gloss surfaces; direct spraying, UV coating, and metallization; appearance quality; dimensional accuracy; mass production.
Solution
①Appearance applications; ②surface treatment; ③dimensional accuracy; ④process stability; ⑤mass production quality.; after adjustment, continuously sample to verify the effect, and resume mass production after confirming stability
Key Takeaway
PCABS high-gloss appearance is the core of consumer electronics; treatment and accuracy are equally important; stability ensures batch quality.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence
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