Silicon carbide crucible na-eguzogide okpomọkụ dị elu nwere ezigbo ikuku okpomọkụ

Silịkọn carbide crucible na-eguzogide okpomọkụ dị elu nwere ezigbo ikuku ọkụ egosipụtara

Nkọwa dị mkpirikpi:

A na-eme crucible silicon carbide nke silicon carbide irighiri ihe dị ọcha. Silicon carbide nwere kemgwucha elu refractoriness na ezi ọxịdashọn eguzogide, na ike ịnọgide na-enwe ya mbụ anụ ahụ na chemical Njirimara na elu okpomọkụ n'elu 2000 Celsius C. The silicon carbide crucible nwekwara elu thermal conductivity na ezi thermal kwụsie ike, nke nwere ike n'ụzọ dị irè nyefee okpomọkụ na-egbochi na. ọla a wụrụ awụ na crucible site na ikpo oke ọkụ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

A na-emepụta crucible silicon carbide anyị site na ịpị isostatic dị ọcha dị ọcha ma nwee ezigbo ikuku ọkụ yana nguzogide okpomọkụ dị elu. N'ime usoro iji okpomọkụ dị elu, ọnụọgụ nke mgbasawanye ọkụ dị ntakịrị, ọ nwekwara ụfọdụ mgbochi na-eguzogide nnukwu ikpo ọkụ na nnukwu oyi. Ọ nwere ike corrosion iguzogide acid na alkali ngwọta na magburu onwe chemical kwụsie ike. Enwere ike ịhazi ụdị a kapịrị ọnụ site na ịbịaru na nlele, na ihe ahụ bụ graphite ụlọ na graphite na-ebubata iji gboo mkpa dị iche iche nke ndị ahịa.

Data nka nke ihe
Index	Nkeji	Ụkpụrụ ọkọlọtọ	Uru ule
Nguzogide okpomọkụ	℃	1650 ℃	1800 ℃
Ngwakọta kemịkalụ (%)	C	35-45	45
	SiC	15-25	25
	AL2O3	10-20	25
	SiO2	20-25	5
Porosity pụtara	%	≤30%	≤28%
Ike mkpakọ	Mpa	≥8.5MPa	≥8.5MPa
Njupụta nnukwu	g/cm3	≥1.75	1.78
Crucible silicon carbide anyị bụ isostatic akpụ, nke nwere ike iji ugboro 23 n'ọkụ, ebe ndị ọzọ nwere ike iji naanị ugboro 12.

A na-ewebata njirimara nke silicon carbide crucible

Silicon carbide crucible bụ silicon carbide material, graphite material made of science formula, ọ dị iche na ihe n'ozuzu ihe, mgbe okpomọkụ na-abawanye silicon carbide crucible ọ bụghị nanị na-agbanweghi agbanwe nro, ike ma na-abawanye, na 2500 degrees, tensile ike ma okpukpu abụọ.

1, teknụzụ dị elu: ojiji nke ụwa dị elu oyi isostatic ịpị akpụ usoro ime crucible, ngwaahịa isotropy dị mma, elu njupụta na ike, edo njupụta, enweghị ntụpọ.

2, ezigbo nguzogide oxidation, tụlee nke ọma nhazi nke usoro iji gbochie oxidation nke graphite n'oge eji.

3, oyi akwa glaze pụrụ iche: elu nke crucible nwere ọtụtụ ụdị njirimara nke oyi akwa glaze, yana ihe ndị na-emepụta ihe, na-eme ka nkwụsị nke ngwaahịa ahụ dịkwuo mma, gbasaa ndụ ọrụ nke crucible.

4, elu thermal conductivity: ojiji nke eke graphite ihe, isostatic ịpị ịkpụzi usoro, mmepụta nke crucible mgbidi dị mkpa, ngwa ngwa thermal conductivity.

5, nchekwa ike dị ịrịba ama: crucible mere nke ọma thermal conductivity ihe nwere ike ịzọpụta ọtụtụ ume maka ndị ọrụ na usoro ojiji.

Ningbo VET Energy Technology Co., Ltd ( Miami Advanced Material Technology Co., LTD)bụ ụlọ ọrụ teknụzụ dị elu na-elekwasị anya n'ichepụta na ịre ahịa ihe dị elu dị elu, ihe na teknụzụ mkpuchi 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.

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