Crucible eserese eserese TaC ahaziri

Nkọwa dị mkpirikpi:

Usoro CVD anyị dị elu (Chemical Vapor Deposition) na-enyere anyị aka ịmepụta mkpuchi TaC na-adịgide adịgide na nchebe nke na-echebe mkpụrụ graphite nke ọma site na oxidation. Ihe mkpuchi a abụghị naanị na-echebe graphite, kamakwa na-enye ya otu ihe ahụ pụtara ìhè nguzogide okpomọkụ. Ma ị nọ na metallurgy, nyocha ihe ma ọ bụ ụlọ ọrụ ọ bụla na-achọ crucibles a pụrụ ịdabere na ya maka ngwa oke okpomọkụ, Tantalum Carbide CVD mkpuchi mkpuchi bụ nhọrọ kacha mma. Na nchikota ha nke graphite thermal conductivity na-enweghị atụ na ihe nchebe TaC, ha na-enye arụmọrụ na ndụ ọrụ na-enweghị atụ.

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Mkpuchi TaC bụ ụdị mkpuchi tantalum carbide (TaC) nke a kwadebere site na teknụzụ ntinye ikuku anụ ahụ, ọ nwere njirimara ndị a:

1. High hardness: TaC mkpuchi ike dị elu, na-emekarị nwere ike iru 2500-3000HV, bụ ihe mkpuchi siri ike magburu onwe ya.

2. Yiri nkwụsi ike: mkpuchi TaC na-eguzogide nke ukwuu, nke nwere ike ibelata mmebi na mmebi nke akụkụ igwe n'oge eji.

3. Ezigbo nguzogide okpomọkụ dị elu: mkpuchi TaC nwekwara ike ịnọgide na-arụ ọrụ ya dị mma n'okpuru ọnọdụ okpomọkụ dị elu.

4. Nkwụsi ike nke kemịkal dị mma: mkpuchi TaC nwere ezigbo nkwụsi ike nke kemịkalụ ma nwee ike iguzogide ọtụtụ mmeghachi omume kemịkal, dị ka acids na bases.

碳化钽涂层物理特性物理特性

Njirimara anụ ahụ nke TaC mkpuchi

密度 / Njupụta

14.3 (g/cm³)

比辐射率 / Mgbapụta pụrụ iche

0.3

热膨胀系数 / Ọnụego mgbasawanye ọkụ

6.3 10-6/K

努氏硬度 / Isi ike

2000 HK

电阻 / Nguzogide

1 × 10-5Ohm*cm

热稳定性 / Nkwụsi ike nke okpomọkụ

<2500 ℃

石墨尺寸变化/ Mgbanwe nha eserese

-10 ~ -20 nkeji

涂层厚度 / mkpuchi mkpuchi

≥20um ahụkarị uru (35um± 10um)

 

Mkpuchi TaC12

Ningbo VET Energy Technology Co., Ltd bụ ụlọ ọrụ teknụzụ dị elu na-elekwasị anya na mmepụta na ahịa nke ihe dị elu dị elu, ihe na teknụzụ na-ekpuchi graphite, silicon carbide, ceramics, ọgwụgwọ elu na ihe ndị ọzọ. A na-eji ngwaahịa ndị a eme ihe na fotovoltaic, semiconductor, ike ọhụrụ, metallurgy, wdg.

Anyị oru otu si n'elu ụlọ nnyocha ụlọ ọrụ, nwere ike na-enye ndị ọzọ ọkachamara ihe ngwọta maka gị.

Ji obi ụtọ nabata gị ileta ụlọ ọrụ anyị, ka anyị nwee mkparịta ụka ọzọ!

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