Litšobotsi tsa YC-8501 Heavy-duty Anti-Corrosion Nano-Composite Ceramic Coating (Grey, likarolo tse peli)
Likarolo tsa sehlahisoa le ponahalo
(Ho roala likarolo tse peli tsa ceramic
YC-8501-A: Lera la motsoako ke mokelikeli o moputsoa
YC-8501-B: Karolo ea B e phekolang ke mokelikeli o moputsoa o bobebe
YC-8501 mebala: e bonaletsang, e khubelu, e mosehla, e putsoa, e tšoeu, joalo-joalo. Ho ka etsoa ho latela litlhoko tsa bareki.
Substrate e sebetsang
Tšepe ea carbon, tšepe e sa hloekang, tšepe e entsoeng ka tšepe, alloy ea titanium, alloy ea aluminium, alloy ea koporo, khalase, ceramic, konkreite, lejoe la maiketsetso, polasetiki ea fiberglass e matlafalitsoeng, fiber ea ceramic, lehong, joalo-joalo.
Mocheso o sebetsang
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Mocheso oa nako e telele oa ho sebetsa ke -50 ℃ ho 180 ℃, 'me mocheso o phahameng oa ho hanyetsa ha oa lokela ho feta likhato tse 200. Ha mocheso oa tšebeliso o feta likhato tse 150, ho roala ho ba thata le ho tiea ha eona ho fokotseha ka mokhoa o itseng.
- Ho hanyetsa mocheso oa ho roala ho tla fapana ho ea ka ho hanyetsa mocheso oa li-substrates tse fapaneng. E hanana le serame le mocheso le ho thothomela ha mocheso.
Likarolo tsa sehlahisoa
1. Liaparo tsa Nano li na le botsoalle ba tikoloho ebile ha li na chefo, ho bonolo ho li sebelisa le ho boloka pente, li na le ts'ebetso e tsitsitseng 'me li loketse ho li boloka.
2. Ho roala ho hanyetsana le li-acids (60% hydrochloric acid, 60% sulfuric acid, nitric acid, organic acids, joalo-joalo), alkalis (70% sodium hydroxide, potassium hydroxide, joalo-joalo), kutu, spray ea letsoai, botsofali le mokhathala, 'me e ka sebelisoa ka ntle kapa ka maemo a phahameng a mocheso le mocheso o phahameng.
3. The nano-coating e ntlafalitsoe mme e kopantsoe le lisebelisoa tse ngata tsa nano-ceramic. Ho roala ho na le khanyetso e tsotehang ea kutu, joalo ka ho hanyetsa metsi a letsoai (5% NaCl bakeng sa 300d) le peterole (120 # bakeng sa 300d).
4. Sebaka sa ho roala se boreleli 'me se na le thepa ea hydrophobic, e nang le Angle ea hydrophobic ea hoo e ka bang likhato tse 110, e ka thibelang likokoana-hloko tsa Marine hore li se ke tsa khomarela holimo.
5. Ho roala ho na le ts'ebetso e itseng ea ho itlotsa, e batlang e le tlaase ea ho ferekana, e fetoha e bonolo ka ho sila, 'me e na le khanyetso e ntle ea ho apara.
6. Ho roala ho na le maqhama a matle le substrate (e nang le matla a tlamahano a maholo ho feta grade 1), matla a ho kopanya a fetang 4MPa, boima bo phahameng ba ho roala ho fihlela lihora tsa 7, le ho hanyetsa ho khabane ka ho fetisisa (750g / 500r, ho apara palo ≤0.03g).
7. Ho roala ho na le sekhahla se setle le ts'ebetso e ikhethang ea ho kenya motlakase.
8. Ho roala ka boeona ha ho chese ebile ho na le thepa e babatsehang e thibelang mollo.
9. Ha e sebelisoa ho lisebelisoa tsa Marine tse thibelang ho bola, tse kang lisebelisoa tsa ho hlahloba botebo ba leoatle, liphaephe tsa oli, Bridges, joalo-joalo, li na le thepa e babatsehang ea ho thibela ho bola.
10. Mebala e meng kapa thepa e 'ngoe e ka fetoloa ho latela litlhoko tsa bareki.
Libaka tsa kopo
Mehaho ea tšepe e kang Borokho, liporo tsa terene, le likepe tsa likepe, likhetla tse thibelang ho bola, chassis e sa bolaeeng ke kutu, likarolo tse thibelang ho bola bakeng sa mabanta a tsamaisang thepa, le li-filters
2. Li-blades tse thibelang khoholeho le tse thibelang ho bola, li-blades tsa turbine, li-blades tsa pompo kapa li-casings.
3. Likarolo tse thibelang ho bola bakeng sa sephethephethe sa litsela, lisebelisoa tsa mokhabiso oa mohaho, joalo-joalo.
4. Tšireletso ea anti-corrosion bakeng sa lisebelisoa tsa ka ntle kapa lisebelisoa.
5. Thibelo e boima e thibelang kutu bakeng sa limela tsa motlakase, limela tsa lik'hemik'hale, limela tsa samente, joalo-joalo.
Mokhoa oa tšebeliso
1. Ho itokisa pele ho roala
Penta e folisa: Koala le ho rola likarolo tsa A le B mochining o folisang ho fihlela ho se na seretse botlaaseng ba nkho, kapa koala le ho sisinyeha ka ho lekana ntle le sediment. Kopanya metsoako ka tekanyo ea A+B=7+3, tsosa ka ho lekana, ebe u sefa ka har'a sesefa sa 200-mesh. Kamora ho sefa, e se e loketse ho sebelisoa.
Ho hloekisa lisebelisoa tsa motheo: Ho tlosa le ho tlosa mafome, ho senya holim'a metsi le ho senya lehlabathe, ho phatloha ha lehlabathe ka sehlopha sa Sa2.5 kapa ka holimo, phello e ntle ka ho fetisisa e finyelloa ka ho phatloha ha lehlabathe ka 46-mesh corundum (white corundum).
Lisebelisoa tsa ho roala: E hloekile ebile e omme, ha ea lokela ho kopana le metsi kapa lintho tse ling, ho seng joalo e tla ama bokhoni ba ho roala kapa hona ho etsa hore e se ke ea sebelisoa.
2. Mokhoa oa ho roala
Ho fafatsa: Fafatsa mocheso oa kamore. Ho kgothaletswa hore botenya ba ho fafatsa bo be ho pota 50 ho isa ho 100 microns. Kamora ho phatloha ha lehlabathe, hloekisa sesebediswa sa mosebetsi hantle ka anhydrous ethanol mme o e omise ka moya o hatelletsweng. Joale, mokhoa oa ho fafatsa o ka qala.
3. Lisebelisoa tsa ho roala
Sesebelisoa sa ho roala: Sethunya sa spray (bophara ba 1.0). Phello ea atomization ea sethunya se senyenyane se nang le bophara bo botle se molemo, 'me phello ea ho fafatsa e phahametse. Air compressor le sefe ea moea lia hlokahala.
4. Phekolo ea ho roala
E ka fola ka tlhaho 'me e ka tloheloa ho feta lihora tse 12 (ho omisoa ha sefahleho ka lihora tse 2, ho omisa ka botlalo ka lihora tse 24, le ceramicization matsatsing a 7). Kapa u e behe ka ontong ho omella ka tlhaho metsotso e 30, ebe u e chesa ka likhato tse 150 bakeng sa metsotso e meng ea 30 ho phekola kapele.
Tlhokomeliso: Ho roala hona ho na le likarolo tse peli. Kopanya ka hohle kamoo ho hlokahalang. Ka mor'a hore likarolo tse peli li kopane, li tlameha ho sebelisoa ho fihlela hora e le 'ngoe; ho seng joalo, butle-butle li tla teteana, li fole 'me li se ke tsa sebelisoa.
E ikhethang ho Youcai
1. Botsitso ba tekheniki
Ka mor'a tlhahlobo e matla, ts'ebetso ea theknoloji ea aerospace-grade nanocomposite ceramic e ntse e tsitsitse tlas'a maemo a feteletseng, e hanyetsanang le mocheso o phahameng, mocheso oa mocheso le ho bola ha lik'hemik'hale.
2. Theknoloji ea ho hasana ha Nano
Mokhoa o ikhethang oa ho hasana o tiisa hore nanoparticles li arolelitsoe ka mokhoa o ts'oanang ka ho roala, ho qoba ho kopana. Kalafo e sebetsang hantle ea li-interface e ntlafatsa maqhama pakeng tsa likaroloana, ho ntlafatsa matla a tlamahano pakeng tsa ho roala le substrate hammoho le tshebetso ka kakaretso.
3. Coating controllability
Liqapi tse nepahetseng le mekhoa e kopanetsoeng li etsa hore ts'ebetso ea ho roala e khonehe, e kang ho thatafala, ho hanyetsa ho roala le botsitso ba mocheso, ho finyella litlhoko tsa likopo tse fapaneng.
4. Litšobotsi tsa sebopeho sa Micro-nano:
Likaroloana tsa ceramic tsa nanocomposite li phuthela likaroloana tsa micrometer, li tlatsa likheo, li etsa lesela le teteaneng, 'me li matlafatsa ho tiea le ho hanyetsa kutu. Ho sa le joalo, li-nanoparticles li kenella ka holim'a substrate, li etsa interphase ea tšepe-ceramic, e matlafatsang matla a ho kopanya le matla a kakaretso.
Molao-motheo oa lipatlisiso le nts'etsopele
1. Taba ea ho kopanya mocheso oa mocheso: Li-coefficients tsa ho atolosa mocheso oa lisebelisoa tsa tšepe le tsa ceramic hangata li fapana nakong ea ho futhumatsa le ho pholisa. Sena se ka lebisa ho thehoeng ha li-microcracks ka har'a koae nakong ea ts'ebetso ea libaesekele tsa mocheso, kapa esita le ho phunya. E le ho rarolla bothata bona, Youcai o thehile lisebelisoa tse ncha tsa ho roala tseo coefficient ea eona ea ho atolosa mocheso e leng haufi le ea substrate ea tšepe, kahoo e fokotsa khatello ea mocheso.
2. Ho hanyetsa mocheso oa mocheso le ho sisinyeha ha mocheso: Ha tšepe ea holim'a tšepe e fetoha ka potlako pakeng tsa mocheso o phahameng le o tlaase, e tlameha ho khona ho mamella khatello ea mocheso e hlahisoang ntle le tšenyo. Sena se hloka hore seaparo se be le khanyetso e ntle ea mocheso oa mocheso. Ka ho ntlafatsa microstructure ea ho roala, joalo ka ho eketsa palo ea li-interfaces le ho fokotsa boholo ba lijo-thollo, Youcai e ka ntlafatsa ho hanyetsa mocheso oa mocheso.
3. Matla a ho kopanya: Matla a ho kopanya pakeng tsa ho roala le karolo ea tšepe ea tšepe ke ea bohlokoa bakeng sa botsitso ba nako e telele le ho tšoarella ha seaparo. Ho matlafatsa matla a tlamahano, Youcai e hlahisa lera le lipakeng kapa lesela la phetoho lipakeng tsa ho roala le substrate ho ntlafatsa ho koloba le tlamahano ea lik'hemik'hale lipakeng tsa tse peli.
