Tantalum carbide wokutidwa susceptor kwa mkate wophika mkate

Kufotokozera Kwachidule:

Semicera ndi mtsogoleri waukadaulo woteteza zinthu kutentha kwambiri ndipo ndife onyadira kuyambitsa zinthu zokutira za CVD Tantalum Carbide (TaC) kuti tikupatseni chitetezo chodalirika cha kutentha kwa magawo anu a graphite.Graphite ndi chinthu chabwino kwambiri cholimbana ndi kutentha kwambiri, koma chimakhala ndi okosijeni pakatentha kwambiri, chomwe sichingapewedwe ngakhale mu ng'anjo ya vacuum.Kupaka kwathu kwa CVD Tantalum Carbide (TaC) kumatha kuteteza bwino makutidwe ndi okosijeni a gawo lapansi la graphite ndikusunga kutentha kwake kwakukulu.TaC ndi chinthu chopanda mphamvu chomwe chimatha kukana kuchitapo kanthu ndi mpweya monga argon ndi hydrogen.Funsani Semicera lero kuti mudziwe zambiri za Tantalum Carbide CVD coated EPI susceptors kuti muwonetsetse kukhazikika komanso kudalirika kwa ntchito zanu kutentha kwambiri.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kupaka kwa TaC ndi mtundu wa zokutira za tantalum carbide (TaC) zokonzedwa ndiukadaulo waukadaulo woyika nthunzi, uli ndi izi:

1. High kuuma: TaC ❖ kuyanika kuuma ndi mkulu, kawirikawiri akhoza kufika 2500-3000HV, ndi bwino kwambiri ❖ kuyanika.

2. Kukana kuvala: Kupaka kwa TaC ndikosavuta kwambiri, komwe kungathe kuchepetsa kuwonongeka ndi kuwonongeka kwa zida zamakina pakagwiritsidwe ntchito.

3. Kukana kwabwino kwa kutentha kwapamwamba: Kuphimba kwa TaC kungathenso kusunga ntchito yake yabwino kwambiri pansi pa kutentha kwakukulu.

4. Kukhazikika kwamankhwala kwabwino: Kupaka kwa TaC kumakhala ndi kukhazikika kwa mankhwala ndipo kumatha kukana machitidwe ambiri amankhwala, monga ma acid ndi maziko.

6 (3)
Tantalum Carbide CVD Coating EPI Susceptor_Semicera (1)

碳化钽涂层物理特性物理特性

Thupi katundu wa TaC zokutira

密度/ Kuchulukana

14.3 (g/cm³)

比辐射率 / Kutulutsa kwapadera

0.3

热膨胀系数 / Kukula kokwanira kwamafuta

6.3 10-6/K

努氏硬度/ Kulimba (HK)

2000 HK

电阻 / Kukana

1 × 10 pa-5 omm*cm

热稳定性 / Kukhazikika kwamafuta

<2500℃

石墨尺寸变化 / Kusintha kwa kukula kwa graphite

-10 ~ 20um

涂层厚度 / Kupaka makulidwe

≥20um mtengo wamba (35um ± 10um)

 

Ningbo VET Energy Technology Co., Ltd ndi bizinesi yapamwamba kwambiri yomwe ikuyang'ana kupanga ndi kugulitsa zida zapamwamba zapamwamba, zida ndi ukadaulo wophimba graphite, silicon carbide, zoumba, zoumba, mankhwala pamwamba ndi zina zotero.Zogulitsazo zimagwiritsidwa ntchito kwambiri mu photovoltaic, semiconductor, mphamvu zatsopano, zitsulo, ndi zina.

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