Kev piav qhia ntxaws txog cov yam ntxwv, cov txheej txheem ua haujlwm thiab kev siv cov khoom siv PE thiab PP
1.Material Overview PE, PP, PVC, PS, PC, PF, EP, ABS, PA, PMMA, thiab lwm yam yog suav hais tias yog cov ntaub ntawv yas, tseem hu ua cov ntaub ntawv polymer. Lawv yog ib hom khoom siv hluavtaws nrog plasticity ua los ntawm high-molecular compounds los ntawm variou ...
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