Mama Vaega Graphite ma le Tantalum Carbide Coating

Fa'amatalaga Puupuu:

O le ta'uta'ua o 8-inisi silicon carbide (SiC) wafers ua fa'amalosia ai mana'oga o le vevela o faiga semiconductor.Ae ui i lea, o mea faʻavae masani e le mafai ona tatalia le suʻega o siosiomaga vevela maualuga ma e faigofie ona faʻafefe ma faʻaleagaina i le epitaxial process.O le mea e lelei ai, o oloa a Semicera's CvD tantalum carbide (TaC) e tuʻuina atu ia te oe se fofo faʻalagolago.O la matou tantalum carbide (TaC) e sili atu le maualuga o le vevela, e mafai ona tatalia le vevela vevela e oʻo atu i le 2300 tikeri Celsius, ma maua ai se olaga umi atu.Fa'afeso'ota'i Semicera i aso nei e a'oa'o atili e uiga ia matou fofo fa'apitoa, e aofia ai filifiliga fa'apitoa mo tantalum carbide ufiufi ipu ipu.


Fa'amatalaga Oloa

Faailoga o oloa

TaC coating o se ituaiga o tantalum carbide (TaC) faʻapipiʻiina saunia e ala i tekinolosi faʻaogaina o le ausa, o loʻo i ai uiga nei:

1. Maaa maualuga: TaC coating hardness e maualuga, e masani lava e mafai ona oʻo atu i le 2500-3000HV, o se faʻamalo sili ona lelei.

2. Faʻaofuofu teteʻe: TaC faʻapipiʻi e matua faʻafefeteina, lea e mafai ona faʻaitiitia lelei le ofuina ma le faʻaleagaina o vaega faʻainisinia aʻo faʻaaogaina.

3. Lelei maualuga le tete'e o le vevela: TaC coating e mafai foi ona faatumauina lona tulaga sili ona lelei i lalo o le siosiomaga vevela maualuga.

4. Faʻamautu lelei vailaʻau: TaC coating e lelei le mautu vailaʻau ma e mafai ona tetee atu i le tele o vailaʻau, e pei o acids ma faʻavae.

TaC fa'aulu9
TaC fau8

碳化钽涂层物理特性物理特性

Meatotino faaletino o TaC ufiufi

密度/ Malosi

14.3 (g/cm³)

比辐射率 / Emisi fa'apitoa

0.3

热膨胀系数 / Fa'aalili fa'alauteleina o le vevela

6.3 10-6/K

努氏硬度/ Malosi (HK)

2000 HK

电阻 / Tetee

1×10-5 Ohm*cm

热稳定性 / Mausali le vevela

<2500℃

石墨尺寸变化 / Suiga le tele o le kalafi

-10~-20um

涂层厚度 / Ufiufi mafiafia

≥20um tau masani (35um±10um)

 

Ningbo VET Malosiaga Tekonolosi Co., Ltd o se atinaʻe faʻatekonolosi maualuga e taulaʻi i le gaosiga ma le faʻatau atu o mea maualuga maualuga, meafaitino ma tekinolosi e aofia ai graphite, carbide silicon, ceramics, togafitiga luga ma isi.O oloa e faʻaaogaina lautele i photovoltaic, semiconductor, malosi fou, metallurgy, ma isi.

O la matou 'au fa'atekinisi e sau mai fa'alapotopotoga su'esu'e fa'apitonu'u pito i luga, e mafai ona tu'uina atu fa'afitauli fa'apitoa fa'apitoa mo oe.

Faʻafeiloaʻi faʻafeiloaʻi oe e asiasi i la matou falegaosimea, seʻi o tatou faia nisi talanoaga!

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