Kutentha kwambiri kugonjetsedwa ndi silicon carbide crucible yokhala ndi matenthedwe abwino

Kutentha kwakukulu kosamva silicon carbide crucible yokhala ndi matenthedwe abwino otenthetsera Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Silicon carbide crucible imapangidwa ndi tinthu tating'ono ta silicon carbide. Silicon carbide imakhala ndi refractoriness yapamwamba kwambiri komanso kukana kwa okosijeni bwino, ndipo imatha kukhalabe ndi mawonekedwe ake enieni komanso mankhwala pamatenthedwe apamwamba kuposa 2000 ° C. Silicon carbide crucible imakhalanso ndi matenthedwe apamwamba komanso kukhazikika kwamafuta, komwe kumatha kusamutsa kutentha ndikuletsa kutentha. chitsulo chosungunuka mu crucible kuchokera kutenthedwa.

Titumizireni imelo Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Silicon carbide crucible yathu imapangidwa ndi kulimba kwakukulu kwa isostatic ndipo imakhala ndi matenthedwe abwino komanso kukana kutentha kwambiri. Pogwiritsa ntchito kutentha kwakukulu, coefficient of thermal expansion ndi yaying'ono, ndipo imakhala ndi vuto linalake lokana kutentha kwambiri komanso kuzizira kwambiri. Ili ndi kukana kwamphamvu kwa dzimbiri ku asidi ndi njira ya alkali komanso kukhazikika kwamankhwala. Chitsanzo chenichenicho chikhoza kusinthidwa ndi zojambula ndi zitsanzo, ndipo zinthuzo ndi graphite yapakhomo ndi graphite yotumizidwa kunja kuti ikwaniritse zosowa zosiyanasiyana za makasitomala.

Deta Yaukadaulo Yazinthu
Mlozera	Chigawo	Mtengo wokhazikika	Mtengo woyesera
Kulimbana ndi Kutentha	℃	1650 ℃	1800 ℃
Chemical Composition (%)	C	35-45	45
	SiC	15-25	25
	AL2O3	10-20	25
	SiO2	20-25	5
Kuwoneka kwa Porosity	%	≤30%	≤28%
Compressive Mphamvu	Mpa	≥8.5MPa	≥8.5MPa
Kuchulukana Kwambiri	g/cm3	≥1.75	1.78
Silicon carbide crucible yathu ndiyopanga isostatic, yomwe imatha kugwiritsa ntchito nthawi 23 mung'anjo, pomwe ena amatha kugwiritsa ntchito nthawi 12 okha.

Makhalidwe a silicon carbide crucible amayambitsidwa

Silicon carbide crucible ndi silicon carbide zakuthupi, graphite zinthu zopangidwa chilinganizo sayansi, ndi wosiyana ndi zinthu wamba, pamene kutentha kumawonjezera pakachitsulo carbide crucible osati zosasintha kufewetsa, mphamvu koma kuchuluka, pa madigiri 2500, kumakokedwa mphamvu koma kawiri.

1, ukadaulo wapamwamba: kugwiritsa ntchito njira yapadziko lonse lapansi yozizira isostatic kukanikiza kupanga crucible, isotropy yazinthu ndizabwino, kachulukidwe wamkulu ndi mphamvu, kachulukidwe yunifolomu, palibe cholakwika.

2, zabwino makutidwe ndi okosijeni kukana, mokwanira kuganizira kamangidwe ka chilinganizo kuteteza makutidwe ndi okosijeni wa graphite ntchito.

3, wosanjikiza wapadera wa glaze: pamwamba pa crucible ili ndi magawo angapo a mawonekedwe a glaze, kuphatikiza ndi zida zowuma, zimathandizira kwambiri kukana kwa dzimbiri, kukulitsa moyo wautumiki wa crucible.

4, mkulu matenthedwe madutsidwe: ntchito zachilengedwe graphite zakuthupi, isostatic kukanikiza akamaumba njira, kupanga crucible khoma ndi woonda, kudya matenthedwe madutsidwe.

5, kupulumutsa mphamvu kwakukulu: crucible yopangidwa ndi zida zopangira matenthedwe amatha kupulumutsa mphamvu zambiri kwa ogwiritsa ntchito.

Ningbo VET Energy Technology Co., Ltd (Miami Advanced Material Technology Co., LTD）ndi bizinesi yapamwamba kwambiri yomwe ikuyang'ana pakupanga ndi kugulitsa zida zapamwamba kwambiri, zida ndi ukadaulo wophimba ma graphite, silicon carbide, zoumba, zoumba, mankhwala pamwamba ndi zina zotero. Zogulitsazo zimagwiritsidwa ntchito kwambiri mu photovoltaic, semiconductor, mphamvu zatsopano, zitsulo, ndi zina.

Kwa zaka zambiri, zadutsa ISO 9001:2015 dongosolo la kasamalidwe kabwino padziko lonse lapansi, tasonkhanitsa gulu laluso lamakampani odziwa zambiri komanso otsogola komanso magulu a R & D, ndipo takhala ndi zokumana nazo zambiri pamapangidwe azinthu ndi ntchito zamaukadaulo.

Ndi luso la R & D kuchokera ku zida zazikulu mpaka kumaliza ntchito, matekinoloje ofunikira komanso ofunikira paufulu wodziyimira pawokha wazinthu zaluso akwaniritsa zatsopano zingapo zasayansi ndiukadaulo. Chifukwa cha khalidwe lokhazikika lazinthu, ndondomeko yabwino kwambiri yotsika mtengo komanso ntchito yapamwamba pambuyo pogulitsa malonda, tapambana kuzindikira ndi kudalira makasitomala athu.