Case Study
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Cov kev daws teeb meem los txhim kho pob tshab hauv Txhaj Moulded Pob tshab yas qhov chaw
Nyob rau hauv cov txheej txheem ntawm kev txhaj tshuaj molding pob tshab yas qhov chaw, tsis txaus pob tshab yuav tshwm sim vim yog vim li cas xws li cov khoom siv kub, tsis zoo qhuav raw cov ntaub ntawv, yaj decomposition, pwm tsis sib xws, los yog tsis zoo pwm nto polish, uas cuam tshuam rau kev siv ntawm cov yas qhov chaw.Th...Nyeem ntxiv -
Yas Txhaj Moulding Defects: Sink Marks thiab lawv kho
1. Qhov tshwm sim ntawm qhov tsis xws luag ** Thaum lub sij hawm txhaj tshuaj molding txheej txheem, qee thaj tsam ntawm cov pwm kab noj hniav yuav tsis muaj lub siab txaus.Raws li cov yas molten pib txias, cov cheeb tsam nrog cov phab ntsa loj dua yuav txo qis, ua rau muaj kev ntxhov siab tensile.Yog hais tias tus nto rigidity ntawm molded p ...Nyeem ntxiv -
Nkag siab txog Dub Streak hauv cov khoom siv yas: Ua rau thiab kev daws teeb meem
"Dub streaks," tseem hu ua "dub kab," hais txog cov xim dub streaks lossis kab uas tshwm rau saum npoo ntawm cov khoom yas.Qhov laj thawj tseem ceeb ntawm cov streaks dub yog cov thermal degradation ntawm cov khoom molding, uas yog ntau nyob rau hauv cov yas nrog tsis zoo thermal stabilit ...Nyeem ntxiv