graphite atatu-petal crucible kwa semiconductor crystal kukula

Kufotokozera Kwachidule:

Semicera's graphite atatu-lobed crucibles for semiconductor crystal kukula amapangidwa kuti azigwiritsidwa ntchito kwambiri pa semiconductor. Ma crucibles athu amakhala ndi zida zapamwamba za isostatic graphite, kuwonetsetsa kuti magwiridwe antchito apamwamba kwambiri komanso kukana kwa dzimbiri kwapamwamba. Mapangidwe apadera a lobed atatu amapangitsa kuti matenthedwe azitha kukula kwa kristalo ndi zotsatira zabwino. Tikuyembekezera kukhala bwenzi lanu kwa nthawi yayitali ku China.

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graphite atatu petal cruciblekwa kukula kwa kristalo wa semiconductor: Wopangidwa ndi zinthu zoyera kwambiri ndipo amapangidwa kudzera muukadaulo wolondola, ali ndi kukana kutentha kwambiri, kukana dzimbiri, komanso matenthedwe amafuta. Pogwiritsa ntchito kutentha kwakukulu, mphamvu yowonjezera kutentha imakhala yaying'ono, ndipo imakhala ndi mphamvu yolimbana ndi kutentha ndi kuzizira mofulumira. Ili ndi kukana kwamphamvu kwa dzimbiri kwa asidi ndi njira zamchere komanso kukhazikika kwamphamvu kwamankhwala.

Mu mzere wazinthu za semicera, timayambitsaIsostatic GraphiteZida zopangidwira kukula kwa kristalo wa semiconductor.

Pa semicera, timayika patsogolo ubwino ndi luso. Miyendo yathu imakutidwa ndiCVD SiC, zomwe zimawonjezera kulimba kwawo komanso moyo wawo wonse. Kupaka kwapang'onopang'ono kumeneku kumawonjezera kukana kwawo kumadera ovuta amankhwala, kuwapangitsa kukhala chisankho chomaliza pakupanga semiconductor.

Kuti tikwaniritse zofunikira zamakampani opanga ma semiconductor kuti akule bwino kwambiri, tagwiritsa ntchito njira zapamwamba kuti tiwonetsetse kutigraphite atatu petal crucibleimachita bwino m'malo osiyanasiyana. Chogulitsachi sichimangokhala ndi dzina la mtundu wa semicera, komanso chikuwonetsa kudzipereka kwathu pazatsopano zaukadaulo komanso kuchita bwino kwambiri.

Graphite atatu-petal crucible sikuti amangopangidwa mwanzeru, komanso amawongolera bwino komanso kuyesa kuonetsetsa kuti chilichonse chikukwaniritsa miyezo yapamwamba kwambiri. Kaya mu kafukufuku wa labotale kapena ntchito zamafakitale, crucible yathu ya Graphite-petal three-petal crucible imatha kugwira ntchito mokhazikika komanso modalirika kukuthandizani kukwaniritsa mulingo wapamwamba kwambiri wa semiconductor crystal kukula.

Mukasankha Graphite atatu-petal crucible kuchokera ku semicera, simumangochita bwino kwambiri, komanso mumadalira luso lamakono. Dziwani zinthu zathu tsopano ndikupeza mwayi wopanda malire wobwera ndi zabwino kwambiri!

Zogulitsa zazikulu za semicera ndi tinthu tating'ono tating'ono tating'onoting'ono ta graphite tomwe timagwiritsidwa ntchito mu semiconductors. Zambiri zamakina apamwamba kwambiri padziko lonse lapansi a SGL aku Germany a SGL ndi Japan Toyo carbon dioxide ali motere:

Performance parameter	semicera	Mtengo wa SGL R6510	TOYO IG310
Kuchulukana (g/cm3)	1.91	1.83	1.85
Mphamvu yopindika (MPa)	8-10	60	49
Mphamvu yamphamvu (MPa)	135	130	103
Kulimba M'mphepete mwa nyanja (HS)	70	64	60
Thermal conductivity(W/m·K)	85	105	130
Coefficient ya kukula kwa kutentha(10-6/K）	5.85	4.2	5.0
Kukaniza (μΩ ndim)	11-13	13	10

Ubwino wamachitidwe:
1.Mapangidwe ake ndi abwino komanso owundana, ndipo kufanana ndikwabwino.
2.Low coefficient of thermal expansion, kukana kwamphamvu kwambiri kwa kutentha;
3.Isotropy;
4.Kukana kwamphamvu kwamankhwala;
5.Good matenthedwe ndi magetsi madutsidwe;
6.It ali kwambiri Machining katundu.

Zinthu zofunika kwambiri pamakampani amakono
1. Makampani a semiconductor
2. Makampani opanga mphamvu za dzuwa
3. Makampani opanga ndege
4. Makampani a nyukiliya

Semicera isostatic mbamuikha graphite polojekiti, wakhala kudzera kupanga misa kupeza kachulukidwe mkulu, chiyero mkulu, mphamvu mkulu, Large kukula graphite mankhwala.