Graphite uku-petal crucible don semiconductor crystal girma

Takaitaccen Bayani:

Semicera's graphite crucibles lobed uku don ci gaban semiconductor crystal an tsara su don aikace-aikacen semiconductor mafi buƙata. Gilashin mu sun ƙunshi ingantattun abubuwan haɗin graphite na isostatic, yana tabbatar da ingantaccen aiki mai zafi da ingantaccen juriya na lalata. Keɓantaccen ƙirar lobed uku yana haɓaka haɓakar zafin jiki don haɓakar kristal iri ɗaya da sakamako mafi kyau. Muna fatan kasancewa abokin tarayya na dogon lokaci a kasar Sin.


Cikakken Bayani

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Graphite uku-petal crucibledon ci gaban kristal semiconductor: An yi shi da kayan albarkatun ƙasa masu tsabta kuma an ƙera su ta hanyar fasaha na daidaici, yana da kyakkyawan juriya na zafin jiki, juriya na lalata, da haɓakar thermal. A lokacin amfani da zafi mai zafi, ƙimar haɓakar haɓakar thermal ƙarami ne, kuma tana da ƙayyadaddun juriya ga damuwa da saurin dumama da sanyaya. Yana da juriya mai ƙarfi ga acid da mafita na alkaline da kyakkyawan kwanciyar hankali na sinadarai.

A cikin layin samfur na semicera, mun gabatarIsostatic GraphiteAbubuwan da aka tsara don haɓakar semiconductor crystal.

A semicera, muna ba da fifikon inganci da ƙima. An lullube mu crucibles daCVD SiC, wanda ke ƙara ƙarfin ƙarfin su da tsawon rayuwarsu. Wannan yanki mai yankan-baki yana ƙara haɓaka juriya ga mahallin sinadarai masu tsauri, yana mai da su zaɓi na ƙarshe don masana'antar semiconductor.

Don saduwa da buƙatun buƙatun masana'antar semiconductor don haɓakar kristal daidai, mun yi amfani da matakai na kayan haɓaka don tabbatar da cewaGraphite uku-petal crucibleyana aiki da kyau a wurare daban-daban. Wannan samfurin ba wai kawai yana ɗauke da sunan alamar semicera ba, har ma yana nuna himmarmu ga ƙirƙira fasaha da inganci mai inganci.

Ƙwararren ƙwanƙwasa mai nau'in nau'i uku na Graphite ba kawai an ƙirƙira shi da fasaha ba, har ma yana jurewa ingantaccen kulawa da gwaji don tabbatar da cewa kowane samfuri ya dace da mafi girman matsayi. Ko a cikin binciken dakin gwaje-gwaje ko aikace-aikacen masana'antu, Graphite uku-petal crucible ɗinmu na iya yin aiki da ƙarfi da dogaro don taimaka muku cimma babban matakin ci gaban semiconductor crystal.

Lokacin da ka zaɓi ƙwanƙwasa mai ƙwanƙwasa guda uku na Graphite daga semicera, ba kawai kuna samun kyakkyawan aiki ba, har ma kuna dogara ga sabbin fasaha. Gwada samfuranmu yanzu kuma ku sami damar da ba ta ƙarewa da inganci mai kyau ya kawo!

Babban samfuran semicera suna da kyau barbashi isostatically guga graphite amfani a cikin semiconductor. Bayanan asali na samfuran SGL na Jamus mafi haɓaka a duniya da samfuran carbon Toyo na Japan sune kamar haka:

Sigar aiki semicera Saukewa: R6510 TOYO IG310

Yawan yawa (g/cm3)

1.91

1.83

1.85

Ƙarfin lanƙwasawa (MPa)

8-10

60

49

Ƙarfin matsawa (MPa)

135

130

103

Hardness Shore (HS)

70

64

60

Ƙarfafawar thermal(W/m·K)

85

105

130

Coefficient na thermal fadadawa(10-6/K)

5.85

4.2

5.0

Resistivity (μΩm)

11-13

13

10

Amfanin aiki:
1.Tsarin yana da kyau kuma mai yawa, kuma daidaituwa yana da kyau.
2.Low coefficient na thermal fadada, m thermal girgiza juriya;
3.Isotropy;
4.Karfafa sinadarai;
5.Good thermal da lantarki watsin;
6. Yana da kyau kwarai machining Properties.

Maɓalli na asali kayan don masana'antu na zamani
1. Semiconductor masana'antu
2. Masana'antar makamashin hasken rana
3. Masana'antar sararin samaniya
4. Masana'antar nukiliya

Semicera isostatic guga man graphite aikin, ya kasance ta hanyar taro samarwa don samun babban yawa, high tsarki, high ƙarfi, Manyan size graphite kayayyakin.

Abubuwan Graphite Isostatic (1)
Abubuwan Graphite Istatic (5)
ASDF
SCDFV

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