Lisebelisoa tse sebelisoang hangata bakeng sa ho bopa ente

Lisebelisoa tse sebelisoang ka mokhoa o tloaelehileng oa ente bakeng sa ho bopa ente li kenyelletsa ABS, PC, PE, PP, PS, PA, POM, joalo-joalo. Lisebelisoa tse fapaneng li na le thepa e fapaneng. Ha u khetha lisebelisoa tsa ho sebetsa, u ka khetha ho ea ka litlhoko tsa ts'ebetso ea sehlahisoa ka boeona.

ABS

Plastiki ea ABS ke terpolymer ea li-monomers tse tharo: acrylonitrile (A), butadiene (B) le styrene (S). Ke lenaka la tlou le bobebe, ha le bonahale, ha le chefo ebile ha le na monko. Lisebelisoa tse tala li fumaneha habonolo, ts'ebetso ea kakaretso e ntle, theko e tlaase, 'me tšebeliso e pharaletseng. Ka hona, ABS ke e 'ngoe ea lipolasetiki tsa boenjiniere tse sebelisoang haholo.

Litšobotsi :

● Matla a phahameng a mechine, ho hanyetsa tšusumetso e matla le khanyetso e ntle ea creep;

● E na le litšobotsi tsa ho thatafala, ho tiea le ho tsitsa;

● Bokaholimo ba likarolo tsa polasetiki tsa ABS li ka ba electroplated;

● ABS e ka kopanngoa le li-plastiki tse ling le liraba ho ntlafatsa thepa ea tsona, tse kang (ABS + PC).

Libaka tse tloaelehileng tsa ts'ebeliso:

Ka kakaretso e sebelisoa likoloing, lithelevishene, lihatsetsing, mecheng ea ho hlatsoa, ​​​​li-air conditioner le lik'hasete tse ling tsa lisebelisoa tsa motlakase.

PC

Polasetiki ea PC ke ntho e thata, e tsejoang ka hore ke khalase e thibelang likulo. Ke ntho e se nang chefo, e sa latsoeheng, e se nang monko, e bonaletsang e ka chang, empa e ka itima ka boyona ka mor'a hore e tlosoe mollong.

sebopeho:

● E na le boima bo khethehileng le boima, 'me e na le tšusumetso e ntle ka ho fetisisa har'a lisebelisoa tsohle tsa thermoplastic;

● Ho hanyetsa ka mokhoa o babatsehang, ho tsitsisa ha mahlakore a mabeli, le ho nepahala ha ho bōptjoa ho phahameng;

● Ho hanyetsa mocheso o motle (likhato tse 120);

● Mefokolo ke matla a fokolang a mokhathala, khatello e matla ea ka hare le ho phunyeha habonolo;

● Likarolo tsa polasetiki ha li khone ho sebetsa hantle.

Libaka tse tloaelehileng tsa ts'ebeliso:

Lisebelisoa tsa motlakase le tsa khoebo (likarolo tsa k'homphieutha, lihokelo, joalo-joalo), lisebelisoa (lisebelisoa tsa lijo, li-drawer tsa sehatsetsing, joalo-joalo), indasteri ea lipalangoang (mabone a koloi a ka pele le a ka morao, lisebelisoa tsa lisebelisoa, joalo-joalo).

PP

Sekhomaretsi se bonolo sa PP, seo hangata se tsejoang ka hore ke 100% sekhomaretsi se bonolo, ke ntho e se nang mebala, e bonaletsang kapa e benyang, 'me ke polasetiki e khanyang.

sebopeho:

● Mokelikeli o motle le ts'ebetso e ntle ea ho bopa;

● Ho hanyetsa mocheso o babatsehang, ho ka belisoa le ho hloekisoa ka likhato tse 100 tsa Celsius;

● Matla a chai a phahameng;

● Ts'ebetso e ntle ea motlakase;

● Tšireletseho e mpe ea mollo;

● Ha e khone ho mamella boemo ba leholimo, ha e utloe oksijene, 'me e ka tsofala habonolo ka lebaka la tšusumetso ea mahlaseli a ultraviolet.

Libaka tse tloaelehileng tsa ts'ebeliso:

Indasteri ea likoloi (haholo-holo e sebelisa PP e nang le li-additives tsa tšepe: li-fenders, li-ducts tsa ventilation, li-fan, joalo-joalo), lisebelisoa (li-gaskets tsa mamati a hlatsoang lijana, li-dryer ventilation ducts, liforeimi tsa mochini o hlatsoang le likoahelo, li-gaskets tsa monyako oa sehatsetsi, joalo-joalo), Japane Ka lihlahisoa tsa bareki (mohloa le lisebelisoa tsa jareteng tse kang li-lawnmowers le li-sprinklers).

TSOELA

PE ke e 'ngoe ea lisebelisoa tsa polymer tse sebelisoang haholo bophelong ba letsatsi le letsatsi. Ke boka bo bosoeu bo tiileng, bo na le keratinous hanyenyane, ha bo na monko, ha bo na tatso ebile ha bo chefo. Ntle le lifilimi, lihlahisoa tse ling li opaque. Sena ke hobane PE e na le kristale e phahameng. Ka lebaka la degree.

sebopeho:

● E hanyetsana le mocheso o tlaase kapa serame, e hanyetsana le kutu (e sa hanyetse ho nitric acid), e sa qhibilihisitsoeng ka kakaretso ka li-solvents mocheso oa kamore;

● Ho kenngoa ha metsi a tlaase, ka tlase ho 0.01%, ho pata motlakase o babatsehang;

● E fana ka ductility e phahameng le matla a tšusumetso hammoho le khohlano e tlase.

● Ho kenngoa ha metsi a tlaase empa ho na le moea o phahameng oa moea, o loketseng bakeng sa ho phuthela ha mongobo;

● Bokaholimo ha bo na polar 'me ho thata ho kopanya le ho hatisa;

● Ha e mamelle UV le boemo ba leholimo, e fetoha brittle mahlaseling a letsatsi;

● Sekhahla sa ho honyela se seholo 'me se bonolo ho fokotseha le ho holofala (sekhahla sa ho fokotseha: 1.5 ~ 3.0%).

Libaka tse tloaelehileng tsa ts'ebeliso:

E sebelisoa haholo ha ho etsoa mekotla ea polasetiki, lifilimi tsa polasetiki, likhoele le likhoele tsa terata, jj.

PS

PS, eo ka tloaelo e tsejoang e le sekhomaretsi se thata, ke ntho e se nang 'mala, e bonaletsang, e benyang e granular.

sebopeho:

● Ts'ebetso e ntle ea optical;

● Ts'ebetso e ntle ea motlakase;

● Ho bonolo ho theha le ho sebetsa;

● Ts'ebetso e ntle ea mebala;

● Tšitiso e khōlō ka ho fetisisa ke ho ba brittleness;

● Mocheso o fokolang oa mocheso (mocheso o phahameng oa ho sebetsa 60 ~ 80 degrees Celsius);

● Ho hanyetsa acid e mpe.

Libaka tse tloaelehileng tsa ts'ebeliso:

Ho paka lihlahisoa, lihlahisoa tsa ntlo (tableware, trays, joalo-joalo), motlakase (lijana tse pepeneneng, li-diffuser tse khanyang, lifilimi tse sireletsang, joalo-joalo)

PA

PA ke polasetiki ea boenjiniere, e entsoeng ka resin ea polyamide, ho kenyeletsoa PA6 PA66 PA610 PA1010, joalo-joalo.

sebopeho:

● Nylon e khanya haholo;

● Matla a phahameng a mochine le ho tiea hantle;

● E na le matla a phahameng a ho tsitsa le ho hatella;

● Ho hanyetsa mokhathala o ikhethang, ho hanyetsa ho roala, ho thibela kutu, ho hanyetsa mocheso, le ho se chefo;

● E na le lisebelisoa tse ntle tsa motlakase;

● Ha e khone ho mamella khanya, e monya metsi habonolo, 'me ha e mamelle asiti.

Libaka tse tloaelehileng tsa ts'ebeliso:

E sebelisoa haholo likarolong tsa meralo ka lebaka la matla a eona a matle a mochine le ho satalla. Ka lebaka la thepa ea eona e ntle ea ho hanyetsa, e boetse e sebelisoa ha ho etsoa li-bearings.

BONANG

POM ke thepa e thata le polasetiki ea boenjiniere. Polyoxymethylene e na le sebopeho sa kristale se nang le thepa e babatsehang ea mechine, modulus e phahameng ea elastic, e tsitsitseng e phahameng le ho thatafala holimo, 'me e tsejoa e le "mohlolisani oa tšepe."

sebopeho:

● Coefficient e nyenyane ea likhohlano, ho hanyetsa ka mokhoa o babatsehang oa ho apara le ho itlotsa, ea bobeli ho ea ho nylon, empa e theko e tlaase ho feta nylon;

● Ho hanyetsa hantle ho qhibiliha, haholo-holo li-solvents, empa ha li hanyetsane le li-acids tse matla, li-alkali le li-oxidants;

● E tsitsitse hantle 'me e khona ho etsa likarolo tse nepahetseng;

● The shrinkage ea ho bōpa e kholo, botsitso ba mocheso ha bo bobe, 'me ho bonolo ho bola ha ho futhumala.

Libaka tse tloaelehileng tsa ts'ebeliso:

POM e na le coefficient e tlase haholo ea khohlano le botsitso bo botle ba geometri, e etsa hore e tšoanelehe ka ho khetheha bakeng sa ho etsa likere le libere. Hobane e boetse e na le ho hanyetsa mocheso o phahameng, e boetse e sebelisoa likarolong tsa liphaephe (li-valve tsa liphaephe, matlo a pompo), lisebelisoa tsa mohloa, joalo-joalo.