IPowder yeSilicon yeCarbide eluhlaza yeBonded Silicon Carbide yokuSila ivili loMfanekiso oFakelweyo

I-Silicon Carbide Powder eluhlaza ye-Bonded Silicon Carbide Ivili lokuSila

(AlO2):≈ 95.5%

Indawo yokunyibilika:2,000° C

(SiO2) Akukho Mahala:0.67%

(Fe2):0.25%

Ifom yeCrystal:Alpha Alumina

Ubunzima obuthile:3.95 grm/cc

Unizi lolwapho kuyiwa khona:132 lbs/ft3 (kuxhomekeke kubungakanani)

Ukuqina::I-KNOPPS = 2000, MOHS = 9

Indawo yokunyibilika:2,000° C

QHAGAMSHELANA NGOKU Khuphela njengePDF

Iinkcukacha zeMveliso

Isicelo

Inkcazo ye-silicon carbide eluhlaza

Isilicon carbide eluhlaza yenziwe ngesanti yequartz kunye nepetroleum coke ngokunyibilika kobushushu obuphezulu.Indlela yokuvelisa ngokusisiseko iyafana naleyo ye-silicon carbide emnyama, kodwa iimfuno zemathiriyeli ekrwada zahlukile.Iikristale ezinyibilikisiweyo zinobunyulu obuphezulu, ubunzima obuphezulu kunye namandla anamandla okusika, kwaye zifanelekile ukucubungula izinto ezinzima kunye ne-brittle.I-silicon carbide eluhlaza ilungele ukugaya i-alloys eqinileyo, isinyithi esiqinileyo kunye ne-brittle kunye nezixhobo ezingezizo zetsimbi, ezifana neentsimbi ezingenayo i-ferrous ezifana nobhedu, ubhedu, i-aluminiyam kunye ne-magnesium, kunye nezinto ezingezo zetsimbi ezifana namatye anqabileyo, iglasi ye-optical kunye neekeramics. .

Iimpawu zePhysical
Umbala	Luhlaza
Ifom yeCrystal	Ipolygon
Mohs ubulukhuni	9.2-9.6
Ubulukhuni obuncinci	2840~3320kg/mm²
Indawo yokunyibilika	1723
Ubushushu bokusebenza okuphezulu	1600
Ubuninzi bokwenyani	3.21g/cm³
Unizi lolwapho kuyiwa khona	2.30g/cm³

Ukuqulunqwa kweekhemikhali
Iinkozo	Ukwakheka kweekhemikhali(%)
Iinkozo	Sic	FC	Fe2O3
16#--220#	≥99.0	≤0.30	≤0.20
240#--2000#	≥98.5	≤0.50	≤0.30
2500#--4000#	≥98.5	≤0.80	≤0.50
6000#-12500#	≥98.1	≤0.60	≤0.60

Ngaphambili: Ukurisayikilisha okuphezulu kweMedia yonke isayizi eluhlaza yesilicon carbide umgubo ocolekileyo gsic wokupolisha kunye nokusila.

Okulandelayo: I-Black Silicon Carbide Powder 98% yeSic Black Silicon Carbide

1.I-Abrasive: iimoto, i-aerospace, isinyithi, kunye nobucwebe.Isetyenziselwa ukuguba, ukusika, kunye nokupolishwa kwesinyithi esiqinileyo kunye neeseramikhi.

I-2.I-Refractory: i-furnaces kunye ne-kilns ngenxa ye-conductivity ephezulu ye-thermal kunye nokwandiswa kwe-thermal ephantsi.

I-3.I-Electronics: ii-LED, izixhobo zamandla, kunye nezixhobo ze-microwave ngenxa ye-conductivity yayo yombane egqwesileyo kunye nokuzinza kwe-thermal.

4.Amandla elanga: iiphaneli zelanga

5.Metallurgy

I-6.IiCeramics: izixhobo zokusika, iindawo ezinqabileyo zokunxiba, kunye namacandelo aphezulu okushisa