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Ihe ejikọtara Carbon Silicon Carbide Crucibles 2

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Mgbe a bịara n'ịrụ ọrụ mgbaze na usoro mmepụta ihe,Ihe ejikọtara Carbon Silicon Carbide Cruciblesnye nkwụsi ike ọkụ na-enweghị atụ, ịdịte aka na arụmọrụ. Usoro mmepụta anyị dị elu, jikọtara ya na afọ nke ọkachamara ụlọ ọrụ, hụ na crucibles anyị na-eme ka asọmpi ahụ dị elu n'akụkụ ọ bụla.


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Ihe ejikọtara Carbon Silicon Carbide Crucibles

Ihe ejikọtara Carbon Silicon Carbide Crucibles

1. Gịnị bụIhe ejikọtara Carbon Silicon Carbide Crucibles?
Carbon Bonded Silicon Carbide (SiC) crucibles bụ akpa ọkụ emere site na ngwakọta.silicon carbide na carbon. Ngwakọta a na-enye crucible nke ọmathermal ujo iguzogide, elu agbaze ebe kwụsie ike, nakemịkalụ inertness, na-eme ka ọ dị mma maka ngwa ụlọ ọrụ dị iche iche na ụlọ nyocha.

Ndị a crucibles nwere ike iguzogide okpomọkụ nke karịrị2000°C, n'ịhụ na ha na-arụ ọrụ nke ọma na usoro metụtara elu-okpomọkụ ihe ma ọ bụ chemical reagents. Na ụlọ ọrụ dị kankedo igwe, nrụpụta semiconductor, na nyocha ihe, crucibles ndị a dị oke mkpa maka ị nweta nsonaazụ dị elu.


2. Akụkụ bụ isi nke Carbon Bonded Silicon Carbide Crucibles

  • Akwa Thermal Conductivity: Silicon carbide na-enye ohere maka nnyefe ọkụ ngwa ngwa na otu, na-ebelata oge ịgbaze na ike oriri.
  • Ịdị ogologo: Njikọ carbon na-enye ike ọzọ, na-eme ka crucibles ndị a na-eguzogide ọgwụ na-eyi n'oge okpomọkụ na oyi cycles.
  • Chemical Inertness: Ndị a crucibles na-eguzogide mmeghachi omume na ọla a wụrụ awụ, na-eme ka ọ dị ọcha na usoro ịgbaze.
  • Nguzogide Oxidation: SiC crucibles adịghị adịkarị mfe oxidation ọbụna na okpomọkụ dị elu, na-agbatị ndụ ha.

3. Ngwa nke Carbon Bonded Silicon Carbide Crucibles
a) Igwe agbaze:
Carbon bonded SiC crucibles na-ọtụtụ ebe na agbaze nke ọla dị kaọla kọpa, aluminum, gold, na ọlaọcha. Ikike ha iguzogide okpomọkụ dị elu na iguzogide mmeghachi omume kemịkalụ site na ọla gbazere agbaze na-eme ka ha bụrụ nhọrọ a na-ahọrọ na ụlọ ọrụ ntọala na ụlọ ọrụ na-arụ ọrụ igwe. Nsonazụ ahụ?Oge agbaze ngwa ngwa, nrụpụta ike ka mma, yana ịdị ọcha dị elu nke ngwaahịa ọla ikpeazụ.

b) Mmepụta Semiconductor:
Na usoro semiconductor, dị kakemịkalụ vapor ntinyenauto kristal, SiC crucibles dị mkpa maka ijikwa okpomọkụ dị elu chọrọ maka ịmepụta wafers na ihe ndị ọzọ. Hankwụsi ike thermalana achi achi na crucible na-ejide elu n'okpuru oké okpomọkụ, na haọgwụ mgbochina-eme ka ọ nweghị mmetọ na usoro nrụpụta semiconductor dị oke mmetụta.

c) Nnyocha na mmepe:
Na sayensị akụrụngwa, ebe a na-ahụkarị nnwale okpomọkụ,carbon bonded SiC cruciblesdị mma maka usoro dị kanjikọ seramiiki, ihe mejupụtara ihe mmepe, nammepụta alloy. Ndị a crucibles na-edobe usoro ha ma na-eguzogide nbibi, na-ahụ na a pụrụ ịdabere na ya pụta.


4. Otu esi eji Carbon Bonded Silicon Carbide Crucibles maka nsonaazụ kacha mma

  • Na-ekpo ọkụ: Tupu ojiji mbụ, kpochaa crucible na200-300Cmaka awa 2-3 iji kpochapụ mmiri ma gbochie ujo okpomọkụ.
  • Ibu Ibu: Agafela ikike crucible iji hụ na ikuku na-erute kwesịrị ekwesị na kpo oku otu.
  • Igwe ọkụ na-achịkwa: Mgbe ị na-etinye crucible n'ime ọkụ, jiri nwayọọ nwayọọ bulie okpomọkụ ka ịzenarị mgbawa nke mgbanwe okpomọkụ na-akpata.

Ịgbaso usoro ndị a nwere ike ịgbatị ogologo ndụ crucible ma melite arụmọrụ arụmọrụ.


5. Ọkachamara anyị na teknụzụ
N'ụlọ ọrụ anyị, anyị na-ejioyi isostatic ịpịiji hụ na njupụta otu na ike gafere dum crucible. Usoro a na-eme ka anyị hụ na crucibles SiC anyị enweghị ntụpọ ma nwee ike ijikwa ọbụna ngwa ụlọ ọrụ na-achọsi ike. Ọzọkwa, anyị pụrụ ichemgbochi oxidation mkpuchienhances anwụ ngwa ngwa na arụmọrụ, na-eme ka anyị cruciblesruo 20% ọzọ na-adịgide adịgidekarịa nke ndị asọmpi.


6. Gịnị mere Họrọ Anyị?
AnyịIhe ejikọtara Carbon Silicon Carbide Cruciblesemebere ya na teknụzụ na ihe kachasị ọhụrụ, na-eme ka ị nweta uru kacha mma maka itinye ego gị. Nke a bụ ihe kpatara ndị na-azụ ahịa B2B ji amasị anyị:

  • Ogologo ndụ ogologo: Crucibles anyị na-adịru ogologo oge, na-ebelata ụgwọ ọrụ nnọchi na oge nkwụsị.
  • Ngwọta omenala: Anyị na-enye atụmatụ ahaziri iche iji gboo mkpa ụlọ ọrụ dị iche iche, na-eme ka arụmọrụ dị mma.
  • Ọkachamara gosipụtara: Na ọtụtụ iri afọ nke ahụmahụ n'ichepụta, anyị na-enye ọ bụghị nanị na ngwaahịa kamakwa na-omimi oru nkwado.

7. Ajụjụ A na-ajụkarị (FAQ)
Ajụjụ: Gịnị bụ oke okpomọkụ nke SiC crucibles nwere ike ijikwa?
A: Anyị crucibles nwere ike iguzogide okpomọkụ karịrị2000°C, na-eme ka ha dị mma maka ngwa okpomọkụ dị elu.

Ajụjụ: Ogologo oge ole ka carbon bonded SiC crucibles na-adịru?
A: Dabere na ojiji, crucibles anyị na-adịgide2-5 ugboro ogologokarịa omenala ụrọ-njikọ ụdị n'ihi na ha elu oxidation na thermal ujo iguzogide.

Ajụjụ: Ị nwere ike ịhazi akụkụ nke crucible?
A: Ee, anyị na-enye ihe ngwọta omenala iji gboo mkpa gị kpọmkwem maka nha ọkụ na ngwa dị iche iche.

Ajụjụ: Kedu ụlọ ọrụ na-erite uru kachasị na carbon bonded SiC crucibles?
A: Ụlọ ọrụ dị kametal agbaze, semiconductor mmepụta,naihe nyochana-erite uru dị ukwuu n'ihi ịdịte aka dị elu nke crucible, conductivity thermal, na nkwụsi ike kemịkal.


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