Factory Source Customized Shaft Seal Nplhaib Silicone Carbide Sic Ring rau Pump Mechanical Foob

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Tshawb nrhiav Semicera's advanced siliconized graphite sealing rings, tsim los txhim kho kev ua haujlwm zoo hauv kev lag luam.Nrog lawv cov peev txheej sealing zoo tshaj, tsis tshua muaj kev sib txhuam coefficient, thiab kev ruaj ntseg zoo heev, peb cov khoom ua kom muaj kev sib khi zoo thiab txo qis zog, txhim kho kev ua haujlwm tag nrho.

 


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Khoom cim npe

Thaum nyob rau ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis tshiab ob qho tib si hauv tsev thiab txawv teb chaws.Meanwhile, peb lub koom haum cov neeg ua haujlwm ib pab pawg kws txawj mob siab rau kev nce qib ntawm Hoobkas qhov chaw Customized Shaft Seal Ring Silicone Carbide Sic Ring rau Pump Mechanical Foob, Peb cov khoom tau siv dav hauv ntau qhov chaw lag luam.Peb Lub Tuam Txhab Kev daws teeb meem hauv kev ntseeg zoo heev rau lub hom phiaj ntawm kev ciaj sia zoo heev.Txhua yam rau cov neeg siv khoom.
Thaum nyob rau ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis tshiab ob qho tib si hauv tsev thiab txawv teb chaws.Lub caij no, peb lub koom haum ua haujlwm ib pab pawg kws tshaj lij tau mob siab rau kev nce qib ntawmTuam Tshoj Silicon Carbide Ceramic Foob Ntiv Nplhaib thiab Silicon Carbide, Raws li cov khoom lag luam zoo, tus nqi sib tw, thiab peb cov kev pabcuam tag nrho, peb tau sau cov kws tshaj lij lub zog thiab kev paub dhau los, thiab peb tau tsim lub koob npe nrov hauv kev lag luam.Nrog rau kev txhim kho tas mus li, peb cog lus rau peb tus kheej tsis yog rau Suav lag luam hauv tsev nkaus xwb tab sis kuj ua lag luam thoob ntiaj teb.Thov kom koj tsiv los ntawm peb cov khoom zoo thiab kev pabcuam siab.Cia peb qhib ib tshooj tshiab ntawm kev sib nrig sib pab thiab ob qhov yeej.

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.

kev 1

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

Thaum nyob rau ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis tshiab ob qho tib si hauv tsev thiab txawv teb chaws.Meanwhile, peb lub koom haum cov neeg ua haujlwm ib pab pawg kws txawj mob siab rau kev nce qib ntawm Hoobkas qhov chaw Customized Shaft Seal Ring Silicone Carbide Sic Ring rau Pump Mechanical Foob, Peb cov khoom tau siv dav hauv ntau qhov chaw lag luam.Peb Lub Tuam Txhab Kev daws teeb meem hauv kev ntseeg zoo heev rau lub hom phiaj ntawm kev ciaj sia zoo heev.Txhua yam rau cov neeg siv khoom.
Hoobkas qhov chawTuam Tshoj Silicon Carbide Ceramic Foob Ntiv Nplhaib thiab Silicon Carbide, Raws li cov khoom lag luam zoo, tus nqi sib tw, thiab peb cov kev pabcuam tag nrho, peb tau sau cov kws tshaj lij lub zog thiab kev paub dhau los, thiab peb tau tsim lub koob npe nrov hauv kev lag luam.Nrog rau kev txhim kho tas mus li, peb cog lus rau peb tus kheej tsis yog rau Suav lag luam hauv tsev nkaus xwb tab sis kuj ua lag luam thoob ntiaj teb.Thov kom koj tsiv los ntawm peb cov khoom zoo thiab kev pabcuam siab.Cia peb qhib ib tshooj tshiab ntawm kev sib nrig sib pab thiab ob qhov yeej.


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