Black Silicon Carbide e Loketse Likopo tsa Refractory le ho Sila

Tlhaloso e Khutšoane

Black Silicon Carbide e hlahisoa ka ho kopanngoa ha lehlabathe la quartz, anthracite le silika ea boleng bo holimo ka seboping sa ho hanyetsa motlakase. Li-block tsa SiC tse nang le sebopeho sa kristale se kopaneng haufi le mantlha li khethoa ka hloko e le lisebelisoa tse tala. Ka ho hlatsoa ka mokhoa o phethahetseng oa asiti le metsi ka mor'a ho silakanya, lihlahisoa tsa carbon li fokotsehile ho ea bonyane ebe ho fumanoa likristale tse hloekileng tse khanyang. E brittle ebile e bohale, 'me e na le conductivity e itseng le mocheso oa mocheso.

TS'ELISO HONA

Lisebelisoa

Black Silicon Carbide e sebelisetsoa ho etsa li-abrasives tse fapaneng tse tlamiloeng, bakeng sa ho sila le ho bentša majoe, le bakeng sa ho sebetsana le lisebelisoa tsa tšepe le tse seng tsa tšepe tse nang le matla a tlaase, joalo ka tšepe e bohlooho, koporo, aluminium, lejoe, letlalo, rabara, joalo-joalo.

Lintho		Yuniti	Index
Lintho		Yuniti	Sebopeho sa Lik'hemik'hale
Bakeng sa li-abrasives
Boholo			SiC	FC	Fe2O3
F12-F90		%	98.5 mets	0.5 max	0.6 max
F100-F150		%	98.5 mets	0.3 boholo	0.8 max
F180-F220		%	987.0 mets	0.3 boholo	1.2 max
Bakeng sa refractory
Mofuta	Boholo		SiC	FC	Fe2O3
TN98	0-1 limilimithara 1-3 limilimithara 3-5 limilimithara 5-8mm 200 mesh 325 mesh	%	98.0 mets	1.0 max	0.8 max
TN97		%	97.0 mets	1.5 max	1.0 max
TN95		%	95.0 mets	2.5 max	1.5 max
TN90		%	90.0 mets	3.0 max	2.5 max
TN88		%	88.0 mets	3.5 max	3.0 max
TN85		%	85.0 mets	5.0 max	3.5 max
Sebaka se qhibilihang		℃	2250
Refractoriness		℃	1900
Boima ba nnete		g/cm³	3.20 mets
Boima ba bongata		g/cm³	1.2-1.6
Mohs boima		---	9.30 mets
Mmala		---	Ntsho

Tlhaloso

E na le lisebelisoa tse tsitsitseng tsa lik'hemik'hale, coefficient e phahameng ea conductivity, coefficient e tlase ea ho atolosoa ha mocheso le ho hanyetsa ka mokhoa o babatsehang oa ho apara, 'me e loketse likopo tsa refractory le ho sila.