Izinto zegrafayithi ezineembobo ezigqunywe yiTantalum carbide

Izinto zegrafiti ezineembobo ezigqunywe nge-tantalum carbide Umfanekiso obonisiweyo

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Izinto zegrafiti ezinemibhobho ezigqunywe nge-tantalum carbide zizinto eziphambili ezineempawu ezizodwa kunye namathuba amaninzi okusetyenziswa. Ukwahluka kwazo kuxhomekeke ekudibaneni kwe-tantalum carbide coating kunye ne-grafiti matrix enemibhobho, eqonda iingenelo ezihambelanayo zezi zinto zimbini.

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Ugqubuthelo lwe-tantalum carbideinika amandla agqwesileyo oomatshini kunye nokumelana nokugqwala, ikhusela ngokufanelekileyoigrafayithi enemibhobhoi-matrix, kwaye yandisa ubomi benkonzo yezinto. Okwesibini, i-matrix ye-graphite enemibhobho inesakhiwo esinemibhobho emininzi, indawo enkulu ethile kunye nokusebenza kakuhle kwe-adsorption, kwaye ingasetyenziswa kakhulu kwi-catalysis, i-adsorption kunye nokudluliselwa kobunzima.

Ukwengeza,i-tantalum carbide egqunywe nge-cameraIzixhobo zegrafiti ezinemingxuma nazo zinomoya ofanelekileyo wokuhambisa ubushushu kunye neempawu ze-electrochemical ezizinzileyo, ezinokusetyenziswa kulawulo lobushushu, iibhetri kunye nezixhobo zokugcina amandla e-electrochemical ukuphucula ukusebenza kwemveliso kunye nokuzinza komjikelo.

I-tantalum carbide egqunywe nge-cameraIzixhobo zegrafiti ezinemingxuma zinokusetyenziswa ngokubanzi kwiindawo ezininzi. Kwicandelo le-catalysis, ingasetyenziswa njengesixhobo sokuxhasa i-catalyst esisebenzayo, ibonelela nge-interface enkulu yempendulo kunye nokusebenza okungcono kwe-catalytic, kwaye ikhuthaza ii-chemical reactions. Kwicandelo lokhuseleko lwendalo kunye namandla, ingasetyenziswa kunyango lwamanzi amdaka, ukufunxwa kwegesi kunye nokugcinwa kwamandla, njl.njl., ukufaka isandla ekusombululeni iingxaki zendalo kunye nokukhuthaza uphuhliso oluzinzileyo.

Ukwaleka kweTaC luhlobo lwei-tantalum carbide (TaC) yokwalekaIlungiselelwe ngeteknoloji yokufumba umphunga ngokwasemzimbeni, ineempawu ezilandelayo:

1. Ubulukhuni obuphezulu:Ukwaleka kweTaCUbulukhuni buphezulu, budla ngokufikelela kwi-2500-3000HV, luphawu oluhle kakhulu oluqinileyo.

2. Ukumelana nokunxitywa:Ukwaleka kweTaCayigugi kakhulu, nto leyo enokunciphisa ngempumelelo ukuguguleka kunye nokonakala kweendawo zoomatshini ngexesha lokusetyenziswa.

3. Ukumelana okuhle nobushushu obuphezulu: I-TaC coating inokugcina ukusebenza kwayo okuhle kakhulu phantsi kobushushu obuphezulu.

4. Uzinzo oluhle lweekhemikhali: I-TaC coating inozinzo oluhle lweekhemikhali kwaye inokumelana neempendulo ezininzi zeekhemikhali, ezifana nee-asidi kunye neziseko.

碳化钽涂层物理特性物理特性 Iimpawu ezibonakalayo ze I-TaC ugqubuthelo
密度/ Ubuninzi	14.3 (g/cm³)
ILogo Simahla Akukho mlinganiselo Ipapashwe ngu- 比辐射率 / Ukukhupha okuthe ngqo	0.3
热膨胀系数 / I-coefficient yokwandiswa kobushushu	6.3 10^-6/K
努氏硬度/ Ubunzima (HK)	2000 HK
电阻 / Ukuchasana	1 × 10^-5 Ohm*cm
热稳定性 / Uzinzo lobushushu	<2500℃
石墨尺寸变化 / Utshintsho kubungakanani beGraphite	-10~-20um
涂层厚度 / Ubukhulu bokwaleka	≥20um ixabiso eliqhelekileyo (35um ± 10um)

I-Ningbo VET Energy Technology Co., Ltd lishishini lobuchwepheshe obuphezulu eligxile kwimveliso kunye nokuthengiswa kwezixhobo eziphambili, izixhobo kunye nobuchwepheshe obugubungela i-graphite, i-silicon carbide, iiseramikhi, unyango lomphezulu njalo njalo. Ezi mveliso zisetyenziswa kakhulu kwi-photovoltaic, i-semiconductor, amandla amatsha, i-metallurgy, njl.njl.

Iqela lethu lobuchwephesha livela kumaziko ophando aphambili asekhaya, linokubonelela ngezisombululo zezinto zobungcali ngakumbi kuwe.

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