Injection Molding
4 조회수
PETG high-speed '2079851475616104452 jetting
문제 현상
At excessive injection speed, the melt jets out of the gate forming snake-like flow marks.
원인 분석
Injection speed too high causing jetting at the gate, disrupting normal filling flow.
해결 방법
Reduce injection speed with multi-stage injection; enlarge the gate size; increase the melt temperature.
핵심 요약
PETG jetting disrupts normal filling flow.
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