Molds & Tooling
4 조회수
PPSU mold temperature
문제 현상
PPSU products have high internal stress or poor surface quality; mold temperature deviates from the 149~163℃ range.
원인 분석
PPSU mold temperature 149~163℃ obtains low internal stress high performance products; low temperature means high stress and poor surface; high temperature means long cycle and mold sticking; uniformity affects consistency.
해결 방법
①Mold temperature 149~163℃ control; ②temperature uniformity management; ③stress and cycle balance; ④measure actual cavity temperature.; After adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability
핵심 요약
The 149~163℃ mold temperature of PPSU is the supplier standard; uniformity ensures consistency; balanced optimization is based on verification.; After confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!