Ka tloaelo re lula re u fa litšebeletso tsa bareki ba hlokolosi ka ho fetesisa, hammoho le mefuta e mengata e pharalletseng ea meralo le litaele tse nang le thepa e ntlehali. Boiteko bona bo kenyelletsa ho fumaneha ha meralo e ikhethileng ka lebelo le ho romelloa bakeng sa phano e potlakileng ea Silicon Carbide Ceramic Sealing Ring, Sic Seal Ring, Customizable size, Re 'nile ra tšepahala 'me ra buleha. Re labalabela ketelo ea hau le ho theha ts'ebelisano e tšepahalang le ea nako e telele.
Ka tloaelo re lula re u fa litšebeletso tsa bareki ba hlokolosi ka ho fetesisa, hammoho le mefuta e mengata e pharalletseng ea meralo le litaele tse nang le thepa e ntlehali. Boiteko bona bo kenyelletsa ho fumaneha ha meralo e hlophisitsoeng ka lebelo le ho romelloa bakeng saChina Seal Ring le Silicon Carbide Seal Ring, Ho tloha ha re thehoa, re tsoela pele ho ntlafatsa lihlahisoa tsa rona le tšebeletso ea bareki. Re khonne ho u tlisetsa mefuta e mengata ea lihlahisoa tsa moriri oa boleng bo holimo ka theko ea tlholisano. Hape re ka hlahisa lintho tse fapaneng tsa moriri ho latela mehlala ea hau. Re tsitlallela boleng bo phahameng le theko e utloahalang. Ntle le sena, re fana ka litšebeletso tse ntle ka ho fetisisa tsa OEM. Re amohela ka mofuthu litaelo tsa OEM le bareki lefatšeng ka bophara ho sebelisana le rona bakeng sa nts'etsopele ea bobeli nakong e tlang.
Silicone graphite ke thepa e kopantsoeng eo silicon carbide e khomaretsoeng ka holim'a karoloana ea graphite. E na le litšoaneleho tsa boima bo phahameng, matla a phahameng a mochine le ho hanyetsa ha silicon carbide, hammoho le thepa ea ho itlotsa le ho hanyetsa mocheso oa graphite. Ke thepa e loketseng ea likhohlano le thepa e tiisang mochini, e loketseng ho tiisa lipompo tse fapaneng tsa metsi, lipompo tsa oli, lipompo tsa lik'hemik'hale, le li-bearings tsa lipompo tse fapaneng tse lebelo le tse phahameng haholo. Ntle le moo, graphite e entsoeng ka siliconized e na le khanyetso e ntle ea oxidation, ho hanyetsa mocheso oa mocheso, porosity e tlase, le conductivity e itseng ea motlakase, 'me e ka sebelisoa e le lisebelisoa tse kang litšepe tse qhibilihisang tšepe le li-tubes tse ntseng li sebelisoa.
Sebopeho sa siliconized graphite se tšoana, bokaholimo bo lumellana le ka hare, 'me tekanyo ea sebopeho sa silicon carbide le graphite e ka fetoha. Ha litaba tsa silicon carbide li phahame, ho ba le letsoalo le leholo la thepa, matla a khatello a phahama, 'me resistivity e eketseha.
Setšoantšo sa metallographic sa graphite ea siliconized
(karolo e ntšo ke graphite, karolo e bohlooho ke silicon carbide, 'me karolo e tšoeu ke silicon)
硅化石墨主要技术指标 | |
类别 Ntho | 指标 Value |
密度 Density | 2.4-2.9g/cm³ |
孔隙率 Porosity | <0.5% |
抗压强度 Matla a hatellang | > 400MPa |
抗折强度 Flexural matla Matla a flexural | > 120MPa |
热导率 Thermal conductivity | 120W/mK |
热膨胀系数 Coefficient ea katoloso ea mocheso | 4.5×10-6 |
弹性模量Modulus ea matla | 120GPa |
冲击强度 Matla a amang | 1.9KJ/m² |
水润滑摩擦系数 Metsi a lubricated friction | 0.005 |
干摩擦系数 Dry friction coefficient | 0.05 |
化学稳定性 Ho tsitsa ha lik'hemik'hale | 各种盐,有机溶剂,强酸(HF,HCl,H₂SO4,HNO₃) Matsoai a fapa-fapaneng, li-solvents, li-acid tse matla (HF,HCl,H₂SO4,HNO₃) |
长期稳定使用温度 Mocheso oa tšebeliso ea nako e telele o tsitsitseng | 800℃(氧化气氛), 2300℃(惰性或真空气氛) 800 ℃ (sepakapaka se oxidizing), 2300 ℃ (sepakapaka sa inert kapa vacuum) |
电阻率 Motlakase oa ho hanyetsa | 120×10-6Ωm |
Ka tloaelo re lula re u fa litšebeletso tsa bareki ba hlokolosi ka ho fetesisa, hammoho le mefuta e mengata e pharalletseng ea meralo le litaele tse nang le thepa e ntlehali. Boiteko bona bo kenyelletsa ho fumaneha ha meralo e ikhethileng ka lebelo le ho romelloa bakeng sa phano e potlakileng ea Silicon Carbide Ceramic Sealing Ring, Sic Seal Ring, Customizable size, Re 'nile ra tšepahala 'me ra buleha. Re labalabela ketelo ea hau le ho theha ts'ebelisano e tšepahalang le ea nako e telele.
Phano e potlakilengChina Seal Ring le Silicon Carbide Seal Ring, Ho tloha ha re thehoa, re tsoela pele ho ntlafatsa lihlahisoa tsa rona le tšebeletso ea bareki. Re khonne ho u tlisetsa mefuta e mengata ea lihlahisoa tsa moriri oa boleng bo holimo ka theko ea tlholisano. Hape re ka hlahisa lintho tse fapaneng tsa moriri ho latela mehlala ea hau. Re tsitlallela boleng bo phahameng le theko e utloahalang. Ntle le sena, re fana ka litšebeletso tse ntle ka ho fetisisa tsa OEM. Re amohela ka mofuthu litaelo tsa OEM le bareki lefatšeng ka bophara ho sebelisana le rona bakeng sa nts'etsopele ea bobeli nakong e tlang.