Umfanekiso obonisiweyo weSilicon Carbide Pipe Cone

Ikhowuni yePipe yeSilicon Carbide

Inkcazo emfutshane:

Ityhubhu yombhobho we-sintered alpha silicon carbide iveliswa yi-sintering ultra-pure sub-micron powder. Le powder ixutywe nezixhobo zokusinyisa ezingezizo i-oxide, emva koko yenziwe ibe ziimo ezintsonkothileyo ngeendlela ezahlukeneyo kwaye idityaniswe ngokusinyisa kubushushu obungaphezulu kwama-3633 degrees Fahrenheit.

Inkqubo yokusila iphumela kwi-silicon carbide yesigaba esinye ecocekileyo kakhulu kwaye ifanayo, engenazo iimbobo ezivumela ukuba izinto zikwazi ukumelana neendawo ezirhabaxa, iindawo ezirhabaxa, kunye neendawo ezisebenza phantsi kobushushu obuphezulu (2552 degrees Fahrenheit). Ezi mpawu zenza i-sintered alpha silicon carbide ilungele ukusetyenziswa njenge-pipe liner, i-cyclone liner.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Uhlobo lweMveliso:

– Uxinano oluphantsi, Amandla aphezulu.
– Amandla amahle obushushu obuphezulu (I-Reaction bonded).
– Ukumelana ne-oxidation (I-Reaction bonded).
– Ukumelana kakuhle nobushushu.
– Ubunzima obuphezulu kunye nokumelana nokuguguleka.
– Ukumelana neekhemikhali okugqwesileyo.
– Ukwanda okuphantsi kobushushu kunye nokuqhuba okuphezulu kobushushu.

Isicelo seMveliso:

Ikhowuni yombhobho we-silicon carbide yimveliso ye-silicon carbide enemilo kunye nobukhulu obuthile, kwaye iindawo zokusetyenziswa kwayo zibanzi kwaye zahlukahlukene.
1) Ukuhanjiswa kolwelo kwindawo enobushushu obuphezulu: Ukumelana nobushushu kunye nokuguguleka kweSilicon carbide kwenza ukuba ifaneleke kwiinkqubo zokuhanjiswa kolwelo kwiindawo ezinobushushu obuphezulu, ezifana nemibhobho yeegesi ezinobushushu obuphezulu, ulwelo kunye nezinto ezibumdaka kwiikhemikhali, i-metallurgical kunye nezinye iindawo.

2) Iindawo zoomatshini ezichanekileyo: Ubunzima obuphezulu be-silicon carbide kunye nokumelana nokuguguleka kuyenza ibe yinto efanelekileyo yokwenza iindawo zoomatshini ezichanekileyo. Umzekelo, ezinye iindawo ezichanekileyo kwiimashini ze-photolithography zinokusebenzisa uyilo lwemilo yekhowuni yombhobho we-silicon carbide.

3) Ezinye izicelo ezikhethekileyo: Ngokweemfuno ezithile, iikhowuni zepayipi ze-silicon carbide zingasetyenziswa nakwezinye iindawo ezikhethekileyo, ezifana ne-aerospace, imboni yenyukliya, njl.

Umhla woBugcisa:

Abalinganiswa bezinto ezibonakalayo	Iyunithi	Iipropati
Umxholo we-SIC	%	95-88
Si yasimahla	%	5~12
Unizi lolwapho kuyiwa khona	g/cm3	>3.01
Ukugquma	%	<0.1
Ukuqina	kg/mm2	2400
Amandla okugoba alinganayo kwi-20 degrees Celsius	I-Mpa	260
Amandla okugoba aqina kwi-1200 degrees Celsius	I-Mpa	280
Imodulus yokuthamba kwi-20 Iidigri zeCelsius	I-Gpa	330
Ukuqina kokwaphuka	I-Mpa*m1/2	3.3
I-coefficient ye-thermal conductivity kwi-1200 degrees Celsius	W/mk	45
I-coefficient yokwandisa ubushushu kwi-1200 degrees Celsius	10-6mm/mmK	4.5
I-coefficient yemitha yobushushu		<0.9
Ubushushu obuphezulu bokusebenza	℃	<1380
Qaphela: Idatha yeempawu ezicatshulweyo ziziphumo eziqhelekileyo ezivela kwiingcezu zovavanyo kwaye ngoko ke kufuneka isetyenziswe njengesikhokelo kuphela

I-Chemshun Ceramics inokubonelela nge-cyclone liner eneentlobo ngeentlobo zezinto: i-Alumina ceramic cyclone liner kunye ne-silicon carbide cyclone liner.