Chengetedzo sumo yePP zvinhu

PP (polypropylene) inoshandiswa zvakanyanya thermoplastic polymer ine zvakasiyana-siyana zvekushandisa.Iyo inoonekwa seyakachengetedzeka zvinhu ine akati wandei masikirwo ekuchengetedza zvivakwa: Isina-chepfu: PP inorondedzerwa sechinhu chakachengeteka chekudya uye inoshandiswa zvakanyanya mukurongedza chikafu uye midziyo.Iyo haigadziri chero njodzi dzinozivikanwa dzehutano kana kuburitsa makemikari anokuvadza, zvichiita kuti ive yakakodzera kusangana nekudya uye zvinwiwa.Kupisa kupisa: PP ine yakakwira kunyungudika, kazhinji pakati pe130-171 ° C (266-340 ° F).Ichi chivakwa chinoita kuti chikodzere maapplication anoda kupisa kupisa, senge microwave-akachengeteka midziyo kana zvigadzirwa zvinoshandiswa munzvimbo dzinopisa.Chemical Resistance: PP inopikisa zvakanyanya kumakemikari mazhinji, anosanganisira acids, alkalis, uye zvinonyungudutsa.Kupokana uku kunoita kuti ive yakakodzera kune maapplication anosanganisira kusangana nezvinhu zvakasiyana, senge midziyo yemurabhoritari, zvikamu zvemotokari, uye midziyo yekuchengetera makemikari.Low Flammability: PP chinhu chinodzima, izvo zvinoreva kuti ine yakaderera kupisa.Inoda mhepo inopisa yekupisa uye haibudisi huturu hunopisa kana uchipisa.Ichi chimiro chinoita kuti ive yekutanga sarudzo yezvikumbiro uko kuchengetedzwa kwemoto kwakakosha.Durability: PP inozivikanwa nekusimba kwayo uye kusimba.Iine high impact resistance, zvinoreva kuti inokwanisa kumira netsaona madonhwe kana kukanganisa pasina kuputika.Iyi ficha inoderedza njodzi yekupinza mipendero kana splinters, kuderedza mukana wekukuvara.Kudzokorodzazve: PP inowanzo shandiswazve uye nzvimbo zhinji dzekudzokorodza dzinozvigamuchira.Nekudzokorodza PP, unogona kuderedza yako nharaunda kukanganisa, uchiita sarudzo inogoneka.Nepo PP ichiwanzoonekwa seyakachengeteka, zvakakosha kuziva kuti zvimwe zvekuwedzera kana zvinosvibisa muzvinyorwa, zvakaita semavara kana tsvina, zvinogona kukanganisa kuchengetedza kwayo.Kuti uve nechokwadi chekuchengetedzwa, zvinokurudzirwa kushandisa zvigadzirwa zvePP zvinoteedzera nyika kana yepasirese mirau uye mirau uye kutevedzera mirairo yemugadziri yekushandisa kwakaringana uye kuraswa.


Nguva yekutumira: Oct-18-2023