Xirmooyinka dhoobada SIC ee giraanta

Sharaxaad Gaaban:

Silikon carbide waa walax aan organic ahayn oo leh qaacido kiimikaad ee SiC.Waxaa lagu sameeyaa dhalaalid heerkul sare oo alaabta ceeriin ah sida ciid quartz, kookaha batroolka (ama kookaha dhuxusha), iyo jajabyada alwaax iyada oo loo marayo foornada iska caabinta.Silicon carbide sidoo kale waxay ku jirtaa dabeecadda, macdanta naadir ah, moissanite.Qalabka dib-u-celinta sare ee aan oksaydhka ahayn sida C, N, iyo B, silikoon carbide waa kan ugu isticmaalka badan uguna dhaqaalaha badan.
Silikoon carbide Sintered (SSiC) waxaa lagu farsameeyaa iyada oo aan cadaadis lahayn oo laga soo saaray budo silikoon carbide nadiif ah oo nadiif ah oo ku jirta foornada faakuumka heerkulka 2100 ° C - 2200 °.oo leh wax qabad farsamo oo qaali ah, si adag u caabbinta naaxinta granular, heerkulka sare, gaar ahaan lagu daro xaashida caagga ah sida saxan xirashada u adkeysaneysa super, ama ahaanshaha qaybaha mashiinka waxtarka sare leh sida bambooyinka wadista, gacmo-gacmeedyada, giraanta shaabadda, nozzles, duurka iwm.

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Faahfaahinta Alaabta

Calaamadaha dhoobada

1) Xiro & iska caabbinta daxalka.
2) Wareejinta kulaylka degdega ah.
3) U adkaysiga shoogga kulaylka.
4) Dhaqdhaqaaqa Heerarka Sare.
5) Oxidation & Shucaaca u adkaysta.
6) Xoog Sare & Degganaan Sare.

Halbeegga ugu muhiimsan

Guryaha	Unugyo	SSiC
Cufnaanta weyn (SiC)	V01%	≥99
Cufnaanta weyn	g/cm³	3.10-3.15
Borosity muuqda	%	0.2
Hababka dillaaca ee 20 ℃	Mpa	400
Hababka dillaaca ee 1200 ℃	Mpa	650
Modulus ee dabacsanaanta at 20 ℃	Gpa	410
Heerarka kulaylka ee 1200 ℃	wm^-1.k^-1	55
Balaadhinta kulaylka at 1200 ℃	ah×10^-6/℃	4.0
U adkaysiga shoogga kulaylka at 1200 ℃		Aad u wanaagsan
Heerkulka shaqada ugu badan	℃	1600

Codsiga

Goobta Codsiga	Qaybaha
Kiimikada batroolka	Nozzles, Xirmooyinka Shaabadda, Taarikada Valve
Qalabka Semiconductor	Saxan Wafer
Kiimiko	Isku-duwayaasha Pump, Tuubbooyinka Hawo-qaadista, Shaabad-qaadista
Makaanik	Nozzles, Blades Turbine, Rotors, Ciid-Qarax
Amniga Ciidanka	Qaybaha Ilaalinta ee xabada-ilaalinta Jirka
Metallurgy	Walxaha u adkaysta kulaylka, kulaylka beddelayaasha
Warshadaha kale	Qulqullada, Substrates, Wareejinta kulaylka, Alaabta kilka ah, Xargaha

Cabbirka

waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha.

Adeegga

Waxaan aqbalnaa dalabaadka gaarka ah.
Haddii aad rabto inaad ogaato macluumaad badan oo alaab ah, ku soo dhawoow inaad nala soo xidhiidho waxaanu ku siin doonaa badeecada ugu habboon iyo adeegga ugu fiican!