Nsalu ya Teflon: Palibe Kunyowetsa / Kumamatira ku Zosungunuka Zochepa

Jiangsu Aokai New Materials Technology Co., Ltd. - katswiri wopanga nsalu za Teflon zotentha kwambiri - amapereka chidziwitso chaukadaulo: Teflon yotentha kwambiri ikalumikizana ndi zinthu zosungunuka zosungunuka, kunyowetsa pamwamba ndi kumamatira sikumachitika kawirikawiri. Izi ndichifukwa cha polytetrafluoroethylene (PTFE), zida zapakati, zomwe zimakhala ndi mphamvu zotsika kwambiri komanso kusagwira bwino kwamankhwala, zomwe zimapatsa mphamvu zopanda ndodo.

1. Mfundo Yopanda Ndodo: Mphamvu Zochepa Kwambiri Pamwamba & Mphamvu Zamagetsi

• Koposa-otsika pamwamba mphamvu – PTFE a padziko mphamvu ndi otsika kwambiri (pafupifupi. 18–22 mN/m), kutali kwambiri kuposa madzi (~ 72.8 mN/m) ndi zakumwa zina. Madontho amadzimadzi amazungulira ndikugudubuzika pamwamba pa Teflon chifukwa chosanyowetsedwa bwino, ndi ngodya yolumikizana yomwe imafikira 110 °.

• Chemical inertness - Mapangidwe a maselo a PTFE ndi okhazikika kwambiri ndipo samakhudzidwa ndi mankhwala aliwonse. Kukhazikika kumeneku kumalepheretsa zinthu zotsika zosungunuka kupanga zomangira zamankhwala ndi Teflon.

2. Ntchito Zothandiza & Zomwe Zimakhudza

Ngakhale kuti nsalu ya Teflon imagwira ntchito bwino kwambiri yopanda ndodo, zotsatirazi zitha kukhudza momwe zimakhalira ndikupangitsa kumamatira kwakanthawi:

• Material Purity - Nsalu yapamwamba ya Teflon yotentha kwambiri imapangidwa ndi utomoni wa PTFE wokhazikika komanso wokhazikika. Zogulitsa zotsika zimatha kukhala ndi zodzaza zosungunuka zosungunuka kapena zonyansa, zomwe zimatha kusungunuka kapena kugwa pa kutentha kwakukulu, kuwononga katundu wosakhazikika.

• Kutentha kosiyanasiyana - Kutentha kwa nthawi yayitali kwa nsalu ya Teflon kumafika 260 ° C. Ngati zinthu zotsika kwambiri zosungunuka zimapitilira 260 ° C, kapena nsaluyo imagwira ntchito mosalekeza pakutentha kwambiri, magwiridwe antchito amatha kutsika ndipo chiopsezo chomamatira chikuwonjezeka.

• Pamwamba Pamwamba - Kuwonongeka kwakuthupi monga zokwangwala ndi zotupa zimasokoneza kusalala, kumawonjezera malo olumikizirana komanso malo olumikizirana ndi makina, ndikupanga mikhalidwe yolumikizira zinthu.

• Static Pressure - Kuthamanga kwakukulu kumawonjezera malo olumikizana ndi mphamvu za intermolecular (mwachitsanzo, mphamvu za van der Waals). Ngakhale kuti zida zambiri zimasenda mosavuta zitazirira, kupanikizika kwambiri kwa thupi kungayambitse kukakamira kwakanthawi.

Zindikirani: Ngakhale kumamatira kwakanthawi kumachitika, nthawi zambiri kumasinthidwa - zinthuzo zimatha kuchotsedwa pambuyo pokhazikika.

3. Zambiri Zogwiritsa Ntchito

Ndi mawonekedwe apamwamba osakhala ndi ndodo komanso kudzipatula, nsalu ya Teflon yotentha kwambiri imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana:

• Kusindikiza kwa Pulasitiki & Kutentha - Monga kutsekereza masamba osindikizira kutentha kuti asamamatire mapulasitiki osungunuka monga PE ndi PP.

• Hot Melt Adhesive & Coating - Wokulungidwa mozungulira ma roller owongolera mu zida zokutira zomwe zimasungunuka kutentha kuti mupewe kusamutsa zomatira ndikumanga.

• Kukonza Chakudya - Ovuni ndi thireyi zophikira kuti mupewe kumata madzi, caramel, mtanda, ndi zakudya zina.

• Kusindikiza Zovala & Kupaka utoto - Zokulungidwa pa zodzigudubuza kuti mupewe kumamatira utoto ndi ma saizi amtundu pansi pa kutentha kwambiri.

• Zida Zophatikizika - Monga filimu yodzipatula mu PCB lamination ndi njira zina zopewera utomoni kumamatira ku mbale zotenthetsera, ndikupangitsa kuti peeling ikhale yosavuta.

4. Mwachidule

Malingana ngati kutentha kwa ntchito kuli mkati mwa kukana kwa nsalu ya Teflon yotentha kwambiri (nthawi zambiri ≤260 ° C), sikumavutika kunyowa kapena kumamatira pamene ikukhudzana ndi zipangizo zotsika zosungunuka. Ndi chinthu chabwino chodzipatula chopanda ndodo. Sankhani zinthu zapamwamba kwambiri zopangidwa ndi utomoni wa PTFE ndipo pewani kukanda pamwamba pa nsaluyo mukamagwiritsa ntchito kuti musagwire ntchito bwino. Ngakhale pampanipani, kumatira kulikonse kwakanthawi kumatha kuchotsedwa kuziziritsa.

Zomwe zili pamwambapa zimaperekedwa ndi Jiangsu Aokai New Materials Technology Co., Ltd.

Kuti mudziwe zambiri, zochitika zogwiritsira ntchito, ndi zothetsera makonda pazogulitsa zathu zonse - kuphatikizapo nsalu ya Teflon yotentha kwambiri, tepi ya Teflon yotentha kwambiri, lamba wamtundu wa Teflon wotentha kwambiri, lamba wa makina osakanikirana, nsalu imodzi ya PTFE, lamba wotentha kwambiri wotentha kutentha - chonde kukhudzana ndi kutentha kwa fiberglass:

• Bambo Guo +86 18944819998

• Bambo Liu +86 13705266308

Nthawi zonse timatsatira filosofi yautumiki ya ukatswiri ndi kukhulupirika, odzipereka kukupatsirani mayankho amodzi ndi ntchito zoganizira.