Silicon Carbide Pipe Cone

Kufotokozera Kwachidule:

Sintered alpha silicon carbide pipe chubu imapangidwa ndi sintering ultra-pure sub-micron powder.Ufawu umasakanizidwa ndi zida zopanda oxide sintering, kenako umapangidwa kukhala mawonekedwe ovuta ndi njira zosiyanasiyana ndikuphatikizidwa ndi sintering pa kutentha pamwamba pa 3633 madigiri Fahrenheit.

Njira yopangira sintering imapangitsa kuti pakhale silicon carbide yokhala ndi gawo limodzi lomwe ndi loyera komanso lofanana, popanda porosity yomwe imalola zidazo kupirira malo owononga, malo owononga, komanso malo omwe akugwira ntchito pansi pa kutentha kwambiri (madigiri 2552 Fahrenheit).Izi zimapangitsa kuti sintered alpha silicon carbide ikhale yabwino pazogwiritsa ntchito monga pipe liner, cyclone liner.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Mtundu wamalonda:

- Kachulukidwe kochepa, mphamvu zambiri.
- Kutentha kwabwino kwamphamvu (Kugwirizana kogwirizana).
- Kukana kwa okosijeni (Reaction bonded).
- Kukana kwabwino kwa kutentha kwa kutentha.
- Kuuma kwakukulu komanso kukana kuvala.
- Wabwino kukana mankhwala.
- Kukula kwamafuta ochepa komanso kukhathamiritsa kwakukulu kwamafuta.

Tsiku laukadaulo:

Anthu otchulidwa m'thupi	Chigawo	Katundu
Zomwe zili mu SIC	%	95-88
Free Si	%	5-12
Kuchulukana kwakukulu	g/cm3	>3.01
Porosity	%	<0.1
Kuuma	Kg/mm2	2400
Mphamvu yopindika pa 20 digiri Celsius	Mpa	260
Coefficient of kupinda mphamvu pa 1200 digiri Celsius	Mpa	280
Modulus ya elasticity pa 20 Madigiri Celsius	Gpa	330
Kulimba kwa fracture	Mpa*m1/2	3.3
Coefficient of conductivity matenthedwe pa 1200 digiri Celsius	W/mk	45
Coefficient of kukulitsa kutentha pa madigiri 1200 Celsius	10-6mm/mmK	4.5
Coefficient of heat radiation		<0.9
Max.Kutentha kwa ntchito	℃	<1380
Zindikirani: Zomwe zatchulidwazi ndizotsatira zochokera ku zidutswa zoyesedwa choncho ziyenera kugwiritsidwa ntchito ngati chitsogozo