Injection Molding
11 조회수
Warpage in PCTG '2079851475616104452
문제 현상
Flat products bend and warp after demolding.
원인 분석
Uneven mold temperature causes shrinkage differences, uneven wall thickness causes cooling rate differences, asymmetric molecular orientation.
해결 방법
Balance mold temperature; design uniform product wall thickness; optimize gate position.
핵심 요약
The core cause of PCTG warpage is non-uniform shrinkage.
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