Extrusion & Post
10 조회수
PBN surface roughness Problem in Drawing Processing
문제 현상
Polybutylene naphthalate PBN exhibits surface roughness in drawing processing at 270-300°C.
원인 분석
Under high-temperature processing at 270-300°C, crystallization causes the problem.
해결 방법
Solve by drying to a moisture content of <50ppm.
핵심 요약
PBN ultra-high-temperature processing requires comprehensive protection.
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