88% silicon carbide (sic) loj 1-10 hli lub ntsiab tivthaiv ntawmSilicon Carbideyog kwv yees li 88%, thiab tus so yog impurities. Nws feem ntau muaj qee qhov nyiaj ntawm silicon dioxide, hlau oxide, dawb carbon thiab lwm yam impurities. Cov Silicon Dioxide cov ntsiab lus yog feem ntau tsis ntau tshaj 2.3%, cov hlau oxide cov ntsiab lus tsis ntau tshaj 2.0%, thiab cov pa roj carbon dawb tsis ntau tshaj 0.2%.

Cov xim feem ntau yog xim dub, granular, thiab qhov loj yog nruab nrab ntawm 1-10 hli. Siv kev sib tsoo thiab cov khoom tiav, xws li huab cua ntws tawm, vibrating cov ntxaij vab tshaus thiab tshuaj kho kom nruj li qhov loj ntawm 1-10 hli. Ntau yam, thiab ua kom qhov loj faib ntau cov ntsiab lus, yog li kev txhim kho nws li niaj zaus thiab ruaj khov hauv kev thov.

silicon carbide

Tshuaj Muaj Tshuaj

Teem nqi	Sic%	Frec%	Si + Sio2%	Fes2o3	Meg%	H2O%
Sic75	75±4	2.5±1	17±2	3	0.16	<5
Sik65	65±4	4.5±1	23±2	4	0.12	<5
SIVRY5	55±4	4.8±1.5	28±3	5±2	0.1	<5
Sic45	45±4	5±2	31±3	7±2	0.1	<5

Loj npaum li cas	Tshuaj Yeeb Nkab%
Loj npaum li cas	Siric	F.C	Fes2o3
16#-90#	>98.50	<0.02	<0.60
100#-180#	>98.50	<0.30	<0.80
220#-240#	>98.50	<0.30	<1.20

Loj npaum li cas	Tshuaj Yeeb Nkab%
Loj npaum li cas	Siric	F.C	Fes2o3
20#-90#	>99.00	<0.20	<0.20
100#-180#	>98.50	<0.25	<0.50
220#-240#	>98.00	<0.25	<0.70

Tus qauv	Tshuaj Yeeb Nkab%
Tus qauv	Siric	Cov pa roj carbon dawb	Fes2o3
Siic 98	98 min	0.2 max	0.60 Max
SiC 97	97.0 min	0.3 max	1.20 max
SIC 90	90.0 min	1.0 max	1.20 max
Sic 88	88.0 min	4.0 Max	1.5 Max
Qauv - sic briquette	Siric	AL2O3	Fes2o3
Sic briquette 70	70.0 min	5.0 Max	3.0 max
Sic briquette 65	65.0 min	5.0 Max	3.0 max

Daim Ntawv Thov

Refractory cov khoom siv:

Vim nws lub siab melting taw tes, zoo oxidation tsis kam thiab thermal poob siab, thiab muaj peev xwm tiv taus cov hlau thiab lwm yam, thiab lwm yam kev pabcuam rau lub neej ntawm lub kiln.

Abrasives thiab sib tsoo cov cuab yeej:

Nrog lub siab tawv thiab muaj zog hnav tsis kam, nws yog qhov haum rau kev ua ntau cov cuab yeej sib tsoo, thiab lwm yam sib tsoo thiab cov hlau sanding, ceramics, iav thiab lwm yam ntaub ntawv.

Kev Lag Luam Metallurgical:

Nws tuaj yeem siv los ua deoxidizing rau steelmaking furnacakes, decomposed nyob rau hauv molten hlau los tsim cov pa roj carbon monoxide thiab hnov nrog cov pa roj carbon monoxide dawb

Lwm Teb:

Nws kuj tseem siv tau los ua cov cua sov {{}} fillers ua npuas dej los txhim kho lub zog, thiab muaj zog thiab hnav tsis kam ntawm cov ntaub ntawv.

Kev Kawm Txog Kev Kawm Tshwj Xeeb

1. Metallurgical Kev Lag Luam: Muaj kev phom sij zoo thiab txhim kho Molten Steel zoo

Ib cov nroj tsuag hlau loj siv cov silicon carbide ua deoxidizer nyob rau hauv nws converter statmaking txheej txheem. Cov cov ntsiab lus pa oxygen hauv cov hlau molten tau txo los ntawm 30%, thiab cov pa ntawm silicon thiab cov pa roj carbon ntau ntxiv rau 92%. Los ntawm hloov qee cov neeg them nyiaj rov qab, tus nqi ib tuj ntawm cov hlau tau raug txo los ntawm 12 yuan. Molten Steel Purity tau txhim kho, suav cov ntsiab lus tau txo qis los ntawm 40%, thiab ingot tsim nyog txhim kho rau cov siab {{} lub zog thiab aluminoy hlau.

2. Refractory Cov Khoom Siv: Txuas lub neej ntawm qhov siab-} Cov khoom kub

Lub zog cog cov nroj tsuag pneumatic pneumatic Qhov no txuas lub luj tshib ntawm peb lub hlis nrog cov manganese hlau rau peb xyoos, txo kev coj los ntawm 80%. Cov ntaub ntawv tseem ruaj khov txawm tias nyob rau hauv 800℃Aslim-Slag tej kev mob, txo cov nqi kho mob thiab txuag nqi dua li hloov pauv txhua xyoo hloov.

3. Kev tiv thaiv ib puag ncig: corrosion thiab hnav -} Cov kev daws teeb meem

Ib lub zog thermal cog cov ntub dej desulfurization system siv cov nitrogenization {}}}}} âzles (muaj 88% carlicon carbide). Cov no muaj lub neej ntawm 60,000 teev nyob rau hauv ib puag ncig acidic thiab alkaline nrog pH ntawm 2-12, kaum zaus uas ntawm ib txwm stainless hlau nozzles. Kev hnav sib xyaw tau txhim kho los ntawm 30%, desulfurization efficiency tau nce ntawm 90% rau 95%, thiab slurry khib nyiab tau raug txo los ntawm 15%.

4. Hnav - Tsis kam kho txheej thiab cov khoom siv kho tau

Ib qho kev siv tshuaj cog qoob loo rau hauv - chaw kho ntawm cov pob tw hnyav thiab muaj cov pob zeb tsis txaus ntseeg (muaj 88% cov granbide granules). Kev kho cov kev hnav los ntawm 90% thiab txuas cov khoom siv lub neej los ntawm tsib zaug. Cov txheej txheej, nrog ib tuab ntawm tsuas yog 1 - 2 hli, tsis cuam tshuam rau txoj kev hloov kho kom zoo rau ib feem peb uas cov txheej txheem hloov ib txwm.

5. Tshwj Xeeb Ceramics thiab Lub Zog Tshiab

Lub Lithium roj teeb ntau lawm siv corrosion - tsis muaj cov neeg xa khoom hauv cov pip electrolyte thiab agitator. Silicon carbide ceramic bushings yog resistant rau 30% sulfuric acid corrosion, nrog qhov poob phaus tsawg dua 0.01g / xyoo. Qhov no tiv thaiv cov hlau tsis sib xws ntawm cov electrolyte, txhim kho cov roj teeb sib xws, thiab nce cov khoom tawm los ntawm 92% rau 98%.