I-silicon carbide crucible engamelana nokushisa okuphezulu enokushisa okuhle

Incazelo emfushane:

I-silicon carbide crucible yenziwe ngezinhlayiya ze-silicon carbide ezimsulwa kakhulu. I-Silicon carbide inokumelana okuphezulu kakhulu nokugqwala okuhle, futhi ingagcina izakhiwo zayo zokuqala zomzimba nezamakhemikhali emazingeni okushisa aphezulu angaphezu kuka-2000 ° C. I-silicon carbide crucible nayo inokushisa okuphezulu kanye nokuqina okuhle kokushisa, okungadlulisa ukushisa ngempumelelo futhi kuvimbele insimbi encibilikisiwe ekushiseni ngokweqile.

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Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-silicon carbide crucible yethu yenziwe ngokucindezela okumsulwa okuphezulu kwe-isostatic futhi inokushisa okuhle kanye nokumelana nokushisa okuphezulu. Enkambisweni yokusetshenziswa kokushisa okuphezulu, i-coefficient yokwanda kokushisa incane, futhi inokumelana okuthile kokucindezeleka ekushiseni okukhulu kanye nokupholisa okukhulu. Inokumelana okuqinile kokugqwala kwesisombululo se-asidi ne-alkali kanye nokuqina kwamakhemikhali okuhle kakhulu. Imodeli ethile ingenziwa ngokwezifiso ngokudweba kanye nesampula, futhi izinto ziyi-graphite yasekhaya kanye ne-graphite engenisiwe ukuze kuhlangatshezwane nezidingo ezahlukene zamakhasimende.

Idatha Yobuchwepheshe Yezinto Ezibalulekile
Inkomba	Iyunithi	Inani elijwayelekile	Inani lokuhlola
Ukumelana Nokushisa	℃	1650℃	1800℃
Ukwakheka Kwamakhemikhali (%)	C	35~45	45
	I-SiC	15~25	25
	AL2O3	10~20	25
	I-SiO2	20~25	5
Ukuvuleka Okubonakalayo	%	≤30%	≤28%
Amandla Okucindezela	I-Mpa	≥8.5MPa	≥8.5MPa
Ubuningi obukhulu	g/cm3	≥1.75	1.78
I-silicon carbide crucible yethu iyakheka ngendlela engabonakali, engasebenza izikhathi ezingu-23 esithandweni somlilo, kanti ezinye zingasebenzisa izikhathi ezingu-12 kuphela.

Izici ze-silicon carbide crucible ziyaziswa

I-silicon carbide crucible iyinto ye-silicon carbide, impahla ye-graphite eyenziwe ngefomula yesayensi, ihlukile ezintweni ezijwayelekile, lapho izinga lokushisa likhuphuka, i-silicon carbide crucible ayigcini nje ngokuthambisa okungashintshiwe, amandla kodwa futhi iyanda, kuma-degrees angu-2500, amandla okuthamba kodwa iphindwe kabili.

1, ubuchwepheshe obuthuthukisiwe: ukusetshenziswa kwendlela yokucindezela ebandayo ye-isostatic ethuthukisiwe emhlabeni ukuze kwenziwe i-crucible, i-isotropy yomkhiqizo ilungile, inamandla aphezulu, inamandla afanayo, ayinazo iziphambeko.

2, ukumelana okuhle kwe-oxidation, cabanga ngokugcwele ngomklamo wefomula ukuvimbela i-oxidation ye-graphite ngesikhathi sokusetshenziswa.

3, ungqimba lwe-glaze oluyingqayizivele: ubuso be-crucible bunezendlalelo eziningi zezici zengqimba ye-glaze, kuhlanganiswe nezinto zokwakha eziqinile, kuthuthukisa kakhulu ukumelana nokugqwala komkhiqizo, kwandise impilo yenkonzo ye-crucible.

4, ukuhanjiswa okuphezulu kokushisa: ukusetshenziswa kwezinto zemvelo ze-graphite, indlela yokubumba ecindezelayo ye-isostatic, ukukhiqizwa kodonga olugoqekayo kuyinto encane, ukuhanjiswa okusheshayo kokushisa.

5, ukonga amandla okukhulu: i-crucible eyenziwe ngezinto ezisebenza kahle zokushisa ingonga amandla amaningi kubasebenzisi ngesikhathi beyisebenzisa.

I-Ningbo VET Energy Technology Co., Ltd (Miami Advanced Material Technology Co., LTD)）iyibhizinisi lobuchwepheshe obuphezulu eligxile ekukhiqizweni nasekuthengisweni kwezinto ezisezingeni eliphezulu, izinto zokwakha kanye nesembozo sobuchwepheshe i-graphite, i-silicon carbide, i-ceramics, ukwelashwa kwendawo nokunye. Imikhiqizo isetshenziswa kabanzi ku-photovoltaic, i-semiconductor, amandla amasha, i-metallurgy, njll.

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Ngamakhono e-R & D kusukela ezintweni ezibalulekile kuya emikhiqizweni yokugcina yohlelo lokusebenza, ubuchwepheshe obuyisisekelo nobubalulekile bamalungelo obunikazi obuzimele bufinyelele izinto eziningi ezintsha zesayensi nobuchwepheshe. Ngenxa yekhwalithi yomkhiqizo ezinzile, uhlelo lokuklama olungabizi kakhulu kanye nensizakalo esezingeni eliphezulu ngemuva kokuthengisa, sithole ukuqashelwa nokwethenjwa ngamakhasimende ethu.