Molds & Tooling
4 조회수
ASA Surface Orange Peel
문제 현상
【Problem Phenomenon】ASA high-gloss parts surface orange peel texture, gloss damaged
원인 분석
Melt filling front instability and insufficient mold temperature form microscopic undulations; cavity surface state is also transferred; during on-site troubleshooting, verify item by item according to this mechanism, avoid blindly adjusting the machine based only on experience
해결 방법
Increase mold temperature and injection speed to improve front stability; cavity high polishing; check material batch melt index consistency; after adjustment, continuously sample to verify the effect, and resume mass production after confirming stability
핵심 요약
ASA orange peel check front stability and cavity polishing; 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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