English

Izinkampani Zokukhiqiza ze-Silicon Carbide Ring, I-Corrosion Resistant, ivaliwe

Izinkampani Zokukhiqiza ze-Silicon Carbide Ring, I-Corrosion Resistant, Isithombe Esifakiwe Esivaliwe
  • Izinkampani Zokukhiqiza ze-Silicon Carbide Ring, I-Corrosion Resistant, ivaliwe

Incazelo emfushane:

Zitholele izindandatho zokuvala ze-graphite ezithuthukisiwe ze-Semicera, eziklanyelwe ukuthuthukisa ukusebenza kahle kwezinhlelo zokusebenza zezimboni.Ngamandla azo okuvala aphakeme, i-coefficient ephansi yokungqubuzana, kanye nokuzinza okuhle kakhulu kohlangothi, imikhiqizo yethu inika amandla ukuvala okunembile futhi yehlise ukulahleka kwamandla, ithuthukisa ukusebenza kahle sekukonke.

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Mayelana nezindleko ezincintisanayo, sikholwa ukuthi uzobe usesha kude nakude nanoma yini engasehlula.Sizosho ngokuqiniseka okuphelele ukuthi ngamanani anjalo amahle kakhulu sibe ngabaphansi kakhulu ezinkampanini Zokukhiqiza ze-Silicon Carbide Ring, I-Corrosion Resistant, Ivalwe, Noma iyiphi inzalo, khumbula ukuzizwa ukhululekile ngempela ukuxhumana nathi.Sibheke phambili ekwakheni ubudlelwano bamabhizinisi amancane obuphumelelayo nabathengi abasha ngaphakathi kwemvelo ngenkathi sisendaweni yesikhathi eside.
Mayelana nezindleko ezincintisanayo, sikholwa ukuthi uzobe usesha kude nakude nanoma yini engasehlula.Sizosho ngokuqiniseka okuphelele ukuthi ngamanani anjalo amahle kakhulu sibe ngabaphansi kakhulu kuwoI-China Seal Ring kanye ne-Silicon Carbide Seal Ring, Ithini intengo enhle?Sinikeza amakhasimende ngentengo yefekthri.Esimweni sekhwalithi enhle, ukusebenza kahle kufanele kunakwe futhi kugcinwe inzuzo efanele ephansi nenempilo.Kuyini ukulethwa okusheshayo?Senza ukulethwa ngokwezidingo zamakhasimende.Nakuba isikhathi sokulethwa sincike enanini le-oda nobunkimbinkimbi balo, sisazama ukuhlinzeka ngezixazululo ngesikhathi.Ngethemba ukuthi singaba nobudlelwano bebhizinisi besikhathi eside.

I-Siliconized graphite iyinhlanganisela yezinto lapho i-silicon carbide ixhunywe khona ebusweni be-graphite substrate.Inezici zokuqina okuphezulu, amandla aphezulu emishini kanye nokumelana nokugqoka kwe-silicon carbide, kanye nezakhiwo zokuzithambisa kanye nokumelana nokushaqeka okushisayo kwegraphite.Kuyimpahla ekahle yokungqubuzana nezinto ezisetshenziswayo zokuvala uphawu, ezifanele ukuvalwa kwemishini kwamaphampu amanzi ahlukahlukene, amaphampu kawoyela, amaphampu amakhemikhali, nama-bearings amaphampu amakhulu anesivinini esikhulu futhi anomthwalo omkhulu.Ngaphezu kwalokho, i-siliconized graphite inokumelana okuhle kwe-oxidation, ukumelana nokushaqeka okushisayo, i-porosity ephansi, kanye nokuhamba okuthile kagesi, futhi ingasetshenziswa njengezinto ezifana nezinsimbi zokuncibilikisa insimbi namashubhu okusalungiswa.

Ukwakheka kwe-siliconized graphite kufana, ingaphezulu lihambisana nengaphakathi, futhi isilinganiso sokwakheka kwe-silicon carbide ne-graphite siyalungiseka.Ukuphakama kokuqukethwe kwe-silicon carbide, kukhulu ukuminyana kwezinto, kuyanda amandla okucindezela, futhi ukumelana nokuqina kuyanda.

图片1

Isithombe se-metallographic se-siliconized graphite

(ingxenye emnyama i-graphite, ingxenye empunga i-silicon carbide, kanti ingxenye emhlophe yi-silicon)

硅化石墨主要技术指标
Imingcele eyinhloko ye-Siliconized graphite

类别 Into

Funda kabanzi ngombungazi, u Value

密度 Ukuminyana

2.4-2.9g/cm³

孔隙率 I-Porosity

<0.5%

抗压强度 Amandla acindezelayo

> 400MPa

抗折强度 Amandla e-Flexural

Amandla e-Flexural

> 120MPa

热导率 I-Thermal conductivity

120W/mK

热膨胀系数 I-coefficient yokunweba okushisayo

4.5×10-6

弹性模量Imodyuli ye-Elastic

I-120GPa

冲击强度 Amandla omthelela

1.9KJ/m²

水润滑摩擦系数 Ukungqubuzana okugcotshiwe kwamanzi

0.005

干摩擦系数Dry friction coefficient

0.05

化学稳定性

Ukuzinza kwamakhemikhali

各种盐，有机溶剂，强酸(HF,HCl,H₂SO4,HNO₃)

Ama-salts ahlukahlukene, ama-solvents e-organic,

ama-asidi aqinile (HF,HCl,H₂SO4,HNO₃)

长期稳定使用温度

Izinga lokushisa elizinzile lesikhathi eside

800℃(氧化气氛), 2300℃(惰性或真空气氛)

800 ℃ (umkhathi oxidizing),

2300 ℃ (i-inert noma i-vacuum atmosphere)

电阻率 Ukumelana nogesi

120×10-6Ωm

 

 

Mayelana nezindleko ezincintisanayo, sikholwa ukuthi uzobe usesha kude nakude nanoma yini engasehlula.Sizosho ngokuqiniseka okuphelele ukuthi ngamanani anjalo amahle kakhulu sibe ngabaphansi kakhulu ezinkampanini Zokukhiqiza ze-Silicon Carbide Ring, I-Corrosion Resistant, Ivalwe, Noma iyiphi inzalo, khumbula ukuzizwa ukhululekile ngempela ukuxhumana nathi.Sibheke phambili ekwakheni ubudlelwano bamabhizinisi amancane obuphumelelayo nabathengi abasha ngaphakathi kwemvelo ngenkathi sisendaweni yesikhathi eside.
Izinkampani Zokukhiqiza zeI-China Seal Ring kanye ne-Silicon Carbide Seal Ring, Ithini intengo enhle?Sinikeza amakhasimende ngentengo yefekthri.Esimweni sekhwalithi enhle, ukusebenza kahle kufanele kunakwe futhi kugcinwe inzuzo efanele ephansi nenempilo.Kuyini ukulethwa okusheshayo?Senza ukulethwa ngokwezidingo zamakhasimende.Nakuba isikhathi sokulethwa sincike enanini le-oda nobunkimbinkimbi balo, sisazama ukuhlinzeka ngezixazululo ngesikhathi.Ngethemba ukuthi singaba nobudlelwano bebhizinisi besikhathi eside.

  • Okwedlule:
  • Olandelayo:

    • IMIKHIQIZO EHLOBANE