Porous Tantalum Carbide Mo SiC Crystal Growth E avea ma Mea Fa'asao

Porous Tantalum Carbide mo le SiC Crystal Growth e pei o le Thermal Field Material Ata Fa'aalia

Fa'amatalaga Puupuu:

Porous tantalum carbide e masani ona faʻaaogaina mo le faʻamamaina o vaega o le kasa, fetuutuunai o le vevela i le lotoifale, taʻitaʻia le tafe o mea, pulea le leakage, ma isi. fa'atasi ai ma le fa'agaoioiga o tafega eseese.

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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 coating e matua ofuina lava, lea e mafai ona faʻaitiitia lelei le ofuina ma le faʻaleagaina o vaega faʻainisinia aʻo faʻaaogaina.

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

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

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 / Tete'e	1×10^-5 Ohm*cm
热稳定性 / Mausalī vevela	<2500℃
石墨尺寸变化 / Suiga le tele o kalafi	-10~-20um
涂层厚度 / Ufiufi mafiafia	≥20um tau masani (35um±10um)

Ningbo VET Malosiaga Tekonolosi Co., Ltd o se pisinisi maualuga-tekonolosi taulai atu i le gaosiga ma le faatauina atu o mea maualuluga tulaga maualuga, o mea ma tekinolosi e aofia ai graphite, silicon carbide, ceramics, togafitiga luga ma isi. O oloa e faʻaaogaina lautele i photovoltaic, semiconductor, malosi fou, metallurgy, ma isi.

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