Cov tuam txhab tsim khoom kub muag zoo luv nqi Silicon Carbide Bearing Tsho

Cov tuam txhab tsim khoom lag luam kub muag zoo luv nqi Silicon Carbide Bearing Tes Tsho Featured duab

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Tshawb xyuas Semicera's siliconized graphite mechanical sealing rings, engineered rau kev ua tau zoo txhim khu kev qha hauv kev thov.Nrog rau lawv qhov tshwj xeeb hnav tsis kam, siab thermal conductivity, thiab kev ruaj ntseg tshuaj zoo heev, peb cov khoom ua kom pom kev sib khi thiab txuas ntxiv kev pab cuam lub neej nyob rau hauv ib puag ncig nyuaj.

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Nrog kev txhim khu kev qha zoo heev, lub npe zoo thiab cov neeg siv khoom zoo tshaj plaws, cov khoom siv thiab cov kev daws teeb meem tsim los ntawm peb lub tuam txhab raug xa tawm mus rau ntau lub teb chaws thiab cheeb tsam rau Cov Tuam Txhab Ua Lag Luam Kub Muag Zoo Nqis Silicon Carbide Bearing Tsho, Peb muaj siab ncaj thiab qhib.Peb saib ua ntej kom nres los ntawm kev teeb tsa kev ntseeg siab thiab kev sib raug zoo ntev ntev.
Nrog kev txhim khu kev qha zoo, lub npe zoo thiab cov kev pabcuam zoo rau cov neeg siv khoom, cov khoom lag luam thiab cov kev daws teeb meem tsim los ntawm peb lub tuam txhab raug xa tawm mus rau ntau lub tebchaws thiab cheeb tsam rauTuam Tshoj Silicon Carbide Ceramic Foob Ntiv Nplhaib thiab Silicon Carbide, Peb lub tuam txhab txhawb nqa tus ntsuj plig ntawm "kev tsim kho tshiab, kev sib haum xeeb, kev ua haujlwm pab pawg thiab kev sib koom ua ke, txoj kev taug kev, kev ua haujlwm zoo".Muab sijhawm rau peb thiab peb yuav ua pov thawj peb lub peev xwm.Nrog koj txoj kev pab zoo, peb ntseeg tias peb tuaj yeem tsim lub neej yav tom ntej nrog koj ua ke.

Siliconized graphite yog cov khoom sib xyaw uas silicon carbide txuas rau saum npoo ntawm graphite substrate.Nws muaj cov yam ntxwv ntawm siab hardness, siab mechanical zog thiab hnav tsis kam ntawm silicon carbide, nrog rau nws tus kheej-lubricating zog thiab thermal shock kuj ntawm graphite.Nws yog ib qho zoo tagnrho cov ntaub ntawv sib txhuam thiab cov khoom siv foob, haum rau kev sib khi ntawm ntau yam twj tso kua mis, roj twj, tshuaj twj, thiab bearings ntawm ntau yam high-ceev thiab high-load lub ntsiab twj.Tsis tas li ntawd, siliconized graphite muaj qhov zoo oxidation tsis kam, thermal poob siab tsis kam, porosity tsawg, thiab qee yam hluav taws xob conductivity, thiab tuaj yeem siv los ua cov ntaub ntawv xws li hlau smelting crucibles thiab cov hlab ntsha.

Cov muaj pes tsawg leeg ntawm siliconized graphite yog ib yam, qhov saum npoo yog zoo ib yam nrog rau sab hauv, thiab muaj pes tsawg leeg ntawm silicon carbide thiab graphite yog adjustable.Qhov siab dua cov ntsiab lus ntawm silicon carbide, qhov ntau dua qhov ntom ntawm cov khoom, qhov siab dua lub zog compressive, thiab cov resistivity nce.

Metallographic duab ntawm siliconized graphite

(qhov dub yog graphite, qhov grey yog silicon carbide, thiab qhov dawb yog silicon)

硅化石墨主要技术指标 Qhov tseem ceeb ntawm Siliconized graphite
类别 Yam khoom	指标 Tus nqi
密度 Ceev	2.4-2.9g / cm³
Cov porosity	<0.5%
抗压强度 Compressive zog	> 400MPa
Flexural zog Flexural zog	> 120MPa
Thermal conductivity	120 W / mK
Thermal expansion coefficient	4.5 × 10^-6
Elastic modulus	120 GP ua
冲击强度 Impact zog	1.9 KJ/m²
Dej lubricated kev sib txhuam	0.005 ib
Kev sib txhuam coefficient ntawm qhuav qhuav	0.05 Nws
化学稳定性 Tshuaj stability	各种盐，有机溶剂，强酸(HF, HCl, H₂SO)₄HNO ₃) Ntau cov ntsev, cov kuab tshuaj organic, muaj zog acids (HF, HCl, H₂SO₄HNO ₃)
长期稳定使用温度 Lub sij hawm ntev ruaj khov siv kub	800 ℃ (氧化气氛), 2300 ℃ (惰性或真空气氛) 800 ℃ (oxidizing cua), 2300 ℃ (inert lossis nqus cua)
Hluav taws xob resistivity	120 × 10^-6Ωm

Semicera Chaw Ua Haujlwm
Semicera chaw ua haujlwm 2
Cov cuab yeej siv tshuab
CNN ua, tshuaj ntxuav, CVD txheej
Peb qhov kev pabcuam
Nrog kev txhim khu kev qha zoo heev, lub npe zoo thiab cov neeg siv khoom zoo tshaj plaws, cov khoom siv thiab cov kev daws teeb meem tsim los ntawm peb lub tuam txhab raug xa tawm mus rau ntau lub teb chaws thiab cheeb tsam rau Cov Tuam Txhab Ua Lag Luam Kub Muag Zoo Nqis Silicon Carbide Bearing Tsho, Peb muaj siab ncaj thiab qhib.Peb saib ua ntej kom nres los ntawm kev teeb tsa kev ntseeg siab thiab kev sib raug zoo ntev ntev.
Manufacturing tuam txhab uas muag rauTuam Tshoj Silicon Carbide Ceramic Foob Ntiv Nplhaib thiab Silicon Carbide, Peb lub tuam txhab txhawb nqa tus ntsuj plig ntawm "kev tsim kho tshiab, kev sib haum xeeb, kev ua haujlwm pab pawg thiab kev sib koom ua ke, txoj kev taug kev, kev ua haujlwm zoo".Muab sijhawm rau peb thiab peb yuav ua pov thawj peb lub peev xwm.Nrog koj txoj kev pab zoo, peb ntseeg tias peb tuaj yeem tsim lub neej yav tom ntej nrog koj ua ke.