Tuubooyinka iftiinka silicon Carbide

Tuubooyinka iftiinka silicon CarbideAqalka dhoobada ee culus ayaa si weyn loo aqoonsaday waxqabadkooda gaarka ah ee heerkulka-sare iyo codsiyada warshadaha ee laxiriira. Arintaas gaarka ah ee hantidooda u gaarka ah iyo laqabsashada qaabdhismeedka ah waxay ka dhigeysaa lagama maarmaan u ah in ay dalbadaan jawiga hawlgalka. Hoos waxaa ku yaal dulmar guud oo ku saabsan faa'iidooyinkooda iyo codsiyadooda ugu muhiimsan.

1. Qalabka sahaminta sahlan

Sic waa shey qalad ah oo aad u sarreeya oo leh astaamo cajiib ah:

(1) iska caabin heerkul daran: karti u leh hawlgalka joogtada ah ee heerkulka ilaa 1600 ° C iyo soo-gaadhista muddada-gaaban oo dhaaftay 1800 ° C, oo dhaafay ka-hortagga xalka birta ee caadiga ah.

(2) Wadahadal kuleyl heer sare ah

(3) Ballaarinta kuleylka kuleylka hooseeya

(4) iska caabin ah iyo iska caabbinta

2.roolity silica

Tuubooyinka iftiinka silicon Carbide waxay ku habboonaan karaan baahiyaha warshadaha kala duwan:

(1) Naqshado loo diyaariyey: Waxaa lagu heli karaa si toosan, u-qaabeeya, ama qaabeynta w-qaabeeya si loo saadaaliyo qaybinta kuleylka iyo ka faa'iideysiga booska.

(2) Is dhexgalka adag: La jaan qaadaya bir-qabad birta ah ama nidaamyada ciriiriga ciriiriga ah ee isku xirnaanta-dib-u-soo-dejinta ee ku saabsan isku-darka adag.

1. Faa'iidooyinka hawlgalka

(1) Kartida Tamarta: Wadahadalka kuleylka sare wuxuu yareeyaa tamarta tamarta isagoo awood u siinaya wareejinta kuleylka.

(2) Nolosha Adeegga Long Carbide: Tuubooyinka iftiinka silicon Carbide caadi ahaan waxay u socdaan 3-5 jeer ka dheer birta lagu beddelo bey'adda adag, yareynta kharashaadka shaqada iyo beddelka.

(3) iska caabbinta naxdinta leh

4. Codsiyada warshadaha muhiimka ah

Tuubooyinka iftiinka silicon Carbide wuxuu ku fiican yahay waaxaha xasaasiga ah:

(1) metleury: Waxaa loo isticmaalaa qashin-qubka qoryaha, foornooyinka lagu xayeysiiyo, iyo nidaamyada naxaasta loogu talagalay daaweynta kuleylka labisan.

(2) Ka shaqeynta kiimikada: u adeega sidii tuubooyin falcelin ah ama taageerooyin xasaasiyadeed oo ku saabsan hey'ad heerkulka-sare iyo foornooyinka pyrolysis-ka.

(3) Soo-saareyaasha Gladi / Gladi: Hubinta xakameynta heerkulka ee heerkulka ee ku-goynta qolonnada iyo foornada dhalooyinka dhalaalaya.

(4) Nidaamyada Deegaanka: Waxaa loo daadgureeyay qashin-qubka qashinka iyo unugyada daaweynta qiiqa si ay wax uga qabtaan gaasaska wasakhda leh heerkulka sare.

5Cat faa iidooyin ka badan beddelka:

6. Maxaa loo doortaa tuubooyinka iftiinka silicon Carbide?

Tuubooyinka iftiinka silicon Carbide waa doorashada ugu habboon ee warshadaha mudnaanta koowaad ka dhigashada:

(1) Deganaanshaha heerkulka daran ee aan la helin sharafdarro.

(2) Isku-darka muddada-dheer ee ku jira hufnaanta ama jawiga oxidizes.

(3) Tamarta ku habboon iyo kululaynta kululaynta loogu talagalay habraaca loo wajaho.

Chi. Shandong Zhongpengens Cho., Ltd waa mid ka mid ah kuwa ugu weyn ee silicon carbide conbide china china. Muwaaji muujinaya Farsamada Sic: Qabnaan ee Moh waa 9 (Cusub ee Moh waa 13), iyadoo iska caabin aad u wanaagsan nabaad-guurka iyo hubedda, iska caabbinta wanaagsan - iska caabbinta iyo anti-ocking. Nolosha adeegga wax soo saarka ee SIC waa 4 illaa 5 jeer ka badan 92% alumina. Mornimada rbsc waa 5 illaa 7 jeer oo ah sbscc, waxaa loo isticmaali karaa qaabab ka sii adag. Nidaamka oraahda waa dhakhso, gaarsiinta ayaa ah sida loo yaboohay oo tayadoodu tahay labaad midna. Waxaan had iyo jeer ku adkaysannaa caqabad ku ah himilooyinkeena oo aannu qalbiyadeenna u siinay bulshada.