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Fabrication ntawm expreg- carbon fiber cov khoom siv
Fabrication ntawm expreg carbon fiber ntau prepreg yog tsim ntawm kev nruam ntev fiber ntau thiab uncured cob. Nws yog qhov feem ntau siv cov khoom siv raw khoom rau kev ua kom muaj kev sib xyaw siab. Cov ntaub npaj tos txais cov fiber muaj cov pob zeb fiber muaj nrog cov khoom siv impregnated impregnated. Cov pob zeb fiber yog ua ke rau hauv cov ntsiab lus xav tau thiab dav, thiab tom qab ntawd cov fibers yog tusyees cais los ntawm cov ncej fiber ntau. Nyob rau tib lub sijhawm, lub resin yog rhuab thiab coated ntawm sab saud thiab qis dua p ...