Litaba

PEEK (polyether ether ketone) ke polasetiki ea boenjiniere e sebetsang hantle e nang le lisebelisoa tse ngata tse ntle tsa 'mele le lik'hemik'hale tse etsang hore e ratoe bakeng sa mefuta e fapaneng ea likopo tse phahameng.

Thepa ea PEEK:

1. ho hanyetsa mocheso o phahameng: ntlha ea ho qhibiliha ea PEEK e fihla ho 343 ℃, e ka sebelisoa nako e telele ho 250 ℃ ntle le ho ama thepa ea eona ea mechine.

2. Ho hanyetsa lik'hemik'hale: PEEK e na le khanyetso e babatsehang ho li-reagents tse ngata tsa lik'hemik'hale tse kang li-acids, alkalis le li-solvents tse phelang.

3. Lisebelisoa tsa mechine: PEEK e na le matla a babatsehang a mochine, ho hanyetsa tšusumetso le ho hanyetsa ho apara.

4. Ho itšehla thajana: PEEK e na le coefficient e fokolang ea ho ferekana, e etsang hore e loketse ho sebelisoa ha ho etsoa li-bearings le likarolo tse ling tse hlokang hore ho be le coefficient e fokolang ea likhohlano.

5. Biocompatibility: PEEK ha e na chefo 'meleng oa motho 'me e loketse li-implants tsa bongaka.

6. Ts'ebetso ea ts'ebetso: PEEK e na le phallo e ntle ea ho qhibiliha 'me e ka sebetsoa ka ho bōptjoa ha ente, extrusion le mekhoa e meng.

Libaka tsa ts'ebeliso ea PEEK:

Bongaka & Biopharmaceutical: PEEK ea boemo ba bongaka e hanyetsana le mekhoa e mengata ea ho thibela likokoana-hloko 'me e loketse ho sebelisoa lisebelisoa tsa ho buoa, li-implants tsa masapo, le tse ling.

Ho sebetsana le lik'hemik'hale: PEEK e hanyetsana le mefuta e mengata ea lik'hemik'hale 'me e loketse likarolo tse sebelisoang ka lik'hemik'hale tse mabifi.

Lijo, Seno, Meriana, Liphutheloana, Sepakapaka, Likoloi le Lipalangoang, joalo-joalo.

Kaha lisebelisoa tsa PEEK li na le mefuta e mengata ea likopo, kahoo ho thata ho fumana resin e le 'ngoe ea PEEK ho finyella litlhoko tse fapaneng tsa tšebeliso, lilemong tsa morao tjena phetoho ea PEEK e fetohile e' ngoe ea libaka tse chesang tsa lipatlisiso tsa malapeng le linaheng tse ling, mokhoa o ka sehloohong oa fiber. PEEK e matlafalitsoeng, likaroloana tsa PEEK tse tletseng PEEK, PEEK holim'a phetoho, ho kopanya le li-polymers, joalo-joalo, e seng feela ho fokotsa litšenyehelo tsa lihlahisoa, empa hape ho ntlafatsa ts'ebetso ea ho bōpa le ho sebetsana le ts'ebetso ea PEEK. Ts'ebetso le ts'ebeliso ea ts'ebetso. Ka lebaka la tlatsetso ea li-modifiers tse fapaneng tsa polasetiki, lisebelisoa tsa PEEK ha li ntse li sebetsa le tsona li ile tsa kopana le mathata a mangata a ho sebetsa, lihlahisoa tsa PEEK le tsona li ile tsa hlaha sebakeng se setšo le liphoso tse ling tse tloaelehileng.

Mabaka a matheba a matšo lihlahisoa tsa PEEK a ka kenyelletsa:

1. Bothata ba thepa e tala: Lisebelisoa tse tala li ka silafatsoa ke lerōle, litšila, oli le litšila tse ling nakong ea tlhahiso, lipalangoang le polokelo, 'me litšila tsena li ka chesoa ka lebaka la mocheso o phahameng nakong ea ho bōptjoa ha ente, ho etsa matheba a matšo.

2. Mathata a Mold: Likokoana-hloko ha li ntse li sebelisoa, li ka 'na tsa e-ba ka lebaka la moemeli oa ho lokolla, rust inhibitor, oli le masala a mang, a bakang matheba a matšo. Moqapi oa hlobo ha o utloahale, joalo ka semathi se selelele haholo, ho felloa ke matla, joalo-joalo, ho ka boela ha etsa hore polasetiki e ka har'a hlobo e lule nako e telele, e leng se etsang hore ho be le ketsahalo e tukang, kahoo e etsa matheba a matšo.

3. Mathata a mochine oa ho etsa liente: sekoti le moqomo oa mochine oa ente o ka bokella litšila ka lebaka la tšebeliso ea nako e telele, 'me litšila tsena li ka kopanngoa ka polasetiki nakong ea ts'ebetso ea ente, ho etsa matheba a matšo. Mocheso, khatello, lebelo le likarolo tse ling tsa mochine oa ho bopa ente ha lia behoa hantle, tse ka lebisang ho chesoa ha polasetiki nakong ea ts'ebetso ea ente le ho thehoa ha matheba a matšo.

4. Lisebelisoa tsa ho sebetsana le ho senyeha ha mocheso o feteletseng: Lisebelisoa tsa PEEK ts'ebetsong ea ts'ebetso, ka tekanyo e nepahetseng ea lithuso tsa ho sebetsa li tla ekeletsoa, ​​​​empa ka lebaka la mocheso oa ho sebetsa o phahame haholo, lithuso tsa setso tsa ts'ebetso ha li hanyetsane le mocheso o phahameng, ho bonolo ho senyeha ho feteletseng. , ho thehoa ha carbide, ho fella ka matheba a matšo holim'a sehlahisoa.

Mokhoa oa ho rarolla lihlahisoa tsa PEEK li hlaha letheba le letšo:

1. Laola ka tieo boleng ba lihlahisoa tse tala, qoba tšebeliso ea lihlahisoa tse silafetseng.

2. Ho hloekisa kamehla le ho boloka mochine oa ente, ho boloka bohloeki ba lisebelisoa, ho hloekisa moqomo le screw, qoba ho thehoa ha carbide ea thepa ea rabara ea PEEK nako e telele ka mocheso o phahameng.

3. Fokotsa kapa ka mokhoa o ts'oanang o futhumatsa moqomo ho etsa seaparo sa mocheso, lokisa lekhalo pakeng tsa screw le barrel e qhibilihisang, e le hore moea o ka lokolloa hantle ho tloha moqomong oa ho qhibiliha.

4. Ho nkela sebaka sa lisebelisoa tse loketseng tsa ho sebetsa: khetha lisebelisoa tse phahameng tsa mocheso tse thibelang mocheso ho qoba ho thehoa ha carbide nakong ea ts'ebetso, kahoo ho ntlafatsa mefokolo ea lihlahisoa tsa PEEK tse nang le matheba a matšo holim'a metsi.

SILIKE phofo ea Silicone (Siloxane phofo), lisebelisoa tse ngata tse sebetsang tsa ho fetola polasetiki, ka katleho ho ntlafatsa bothata ba letheba le letšo la lihlahisoa tsa PEEK

SILIKE Silicone phofo (Siloxane phofo) LYSI letoto ke motsoako oa phofo. E loketse lits'ebetso tse fapaneng joalo ka lipolasetiki tsa boenjiniere, likhomphutha tsa terata le likhoele, mebala / li-filler masterbatches…

Bapisa le li-additives tse tloaelehileng tse tlase tsa limolek'hule tsa Silicone / Siloxane, joalo ka oli ea Silicone, maro a silicone kapa lisebelisoa tse ling tsa ho sebetsa, mocheso oa ho bola oa mochesoSILIKE phofo ea Siliconehangata e ka holimo ho 400 ℃, 'me ha ho bonolo ho phehoa tlas'a mocheso o phahameng. E na le litšoaneleho tsa ho ntlafatsa ts'ebetso ea ho roala le ho hanyetsa, ho fokotsa coefficient ea likhohlano, ho ntlafatsa ts'ebetso ea ts'ebetso, ho ntlafatsa boleng ba holim'a metsi, joalo-joalo, e fokotsang haholo sekhahla sa lihlahisoa le litšenyehelo tsa tlhahiso.

Melemo ea ho eketsa ke efeSILIKE phofo ea Silicone (Siloxane phofo)LYSI-100ho kenya lisebelisoa tsa PEEK nakong ea ts'ebetso:

1.SILIKE Silicone phofo (Siloxane phofo) LYSI-100e na le botsitso bo botle ba mocheso 'me e qoba ho thehoa ha carbonisation nakong ea ts'ebetso, kahoo e ntlafatsa sekoli sa matheba a matšo holim'a lihlahisoa tsa PEEK.

2.SILIKE Silicone phofo (Siloxane phofo) LYSI-100e ka ntlafatsa thepa ea ho sebetsa ho kenyelletsa bokhoni bo betere ba phallo, e fokotsehile extrusion die drool, torque e nyane ea extruder, ho tlatsa ho bōptjoa hantle le ho lokolloa.

3.SILIKE Silicone phofo (Siloxane phofo) LYSI-100e ka ntlafatsa boleng ba bokaholimo joalo ka ho thellela holimo, Coefficient e tlase ea khohlano le abrasion e kholo le khanyetso

4.Faster throughput , fokotsa sekhahla sekoli sa sehlahisoa.

SILIKE silicone phofo LYSI letoto la lihlahisoaha e tšoanelehe feela bakeng sa PEEK, empa hape e sebelisoa haholo ho tse ling tse khethehileng tsa boenjiniere ba polasetiki, joalo-joalo Ka ts'ebetso, letoto lena la lihlahisoa le na le linyeoe tse ngata tse atlehileng, haeba u batla lithuso tsa ho sebetsana le li-plastiki tse sebetsang hantle, u ka ikopanya le SILIKE.

Chengdu Silike Technology Co., Ltd, e leng moetapele oa ChaenaSesebelisoa sa SiliconeMofani oa polasetiki e fetotsoeng, fana ka litharollo tse ncha ho ntlafatsa ts'ebetso le ts'ebetso ea lisebelisoa tsa polasetiki. Rea u amohela ho ikopanya le rona, SILIKE e tla u fa litharollo tse sebetsang hantle tsa ho lokisa li-plastiki.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

webosaete:www.siliketech.comho ithuta haholoanyane.