Wopanga zivundikiro za graphite zokutira za TaC

Wopanga TaC wokutidwa ndi graphite lids Featured Image

Kufotokozera Kwachidule:

Semicera imatsogolera makampani a semiconductor okhala ndi mzere wa tantalum carbide (TaC) womwe umakwaniritsa zofunika kwambiri.Kubwera kwa 8-inch silicon carbide (SiC) wafers, zofunika kutentha kwa njira zosiyanasiyana za semiconductor zakhala zovuta kwambiri, makamaka njira ya epitaxial, yomwe imatha kufika madigiri 2000 Celsius.Zida zachikhalidwe, monga graphite zokutira ndi silicon carbide, zimakonda kutentha kwambiri ndikuwononga njira ya epitaxial.CvD tantalum carbide (TaC) imapereka njira yothetsera vutoli, yokhoza kupirira kutentha mpaka madigiri 2300 Celsius ndikupereka moyo wautali wautumiki.Takulandilani kuti mulumikizane ndi Semicera kuti muphunzire za mbale zathu zokutira za tantalum carbide ndikuphunzira zambiri zamayankho athu apamwamba.Zogulitsa zathu zidzapereka chitetezo chabwino kwambiri pa ndondomeko yanu ya epitaxial, kuonetsetsa kuti kutentha ndi moyo wautali wautumiki, potero kumapangitsa kuti ntchito ikhale yabwino, kuchepetsa ndalama, ndikukuthandizani kuti mupambane kwambiri.

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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.

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.

Gulu lathu laukadaulo limachokera ku mabungwe apamwamba ofufuza zapakhomo, litha kukupatsirani mayankho aukadaulo.

Takulandirani ndi manja awiri kuti mudzacheze fakitale yathu, tikambiranenso!