Tantalum carbide yogwira ntchito kwambiri yokhala ndi porous graphite

Tantalum carbide yowoneka bwino kwambiri yokhala ndi porous graphite Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Kugwiritsa ntchito zokutira tantalum carbide ku porous graphite gawo lapansi kumatha kukwaniritsa zabwino zazinthu ziwirizi. Porous graphite imapereka kuchuluka kwa mapangidwe a pore, omwe amawonjezera gawo la zinthuzo, zomwe zimathandizira kugwiritsa ntchito monga kutsatsa, catalysis ndi kusamutsa misa. Tantalum carbide ❖ kuyanika amapereka chitetezo wosanjikiza kwa porous graphite, bwino makina mphamvu ndi dzimbiri kukana zakuthupi, ndi kutalikitsa moyo utumiki wa zinthu.

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Tsatanetsatane wa Zamalonda

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Kuchita bwino kwambiritantalum carbide yokutidwaporous graphite ndi zinthu zapamwamba zomwe zimagwira ntchito bwino kwambiri. Zimaphatikiza ubwino wakupaka tantalum carbidendi porous graphite matrix, yowonetsa mikhalidwe yabwino kwambiri komanso kuthekera kwakukulu kogwiritsa ntchito.

Nkhaniyi ili ndi mbali zingapo zofunika. Choyamba, ndikupaka tantalum carbideamapereka mphamvu kwambiri mawotchi mphamvu ndi dzimbiri kukana, bwino amateteza porous graphite masanjidwewo, ndi kutalikitsa moyo utumiki wa zinthu. Chachiwiri, porous graphite matrix imakhala ndi porous kwambiri, yopereka ma micropores ndi ma mesopores ambiri, omwe amapereka malo akuluakulu enieni komanso ntchito yabwino yotsatsa.

Kupaka kwa TaC ndi mtundu wa zokutira za tantalum carbide (TaC) zokonzedwa ndiukadaulo woyika nthunzi, zili 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 kuvala, komwe kungathe kuchepetsa kuwonongeka ndi kuwonongeka kwa zida zamakina pakagwiritsidwe ntchito.

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

4. Kukhazikika kwamankhwala abwino: Kupaka kwa TaC kumakhala ndi kukhazikika kwamankhwala abwino 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 uwu *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!