I-Silicon Carbide

Ikhwalithi ephezulu yokucwebezelisa i-Silicon Carbide engu-98%/97%/95%/88%/85%

Thola isaphulelo

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Incazelo

umaka

Ibhrendi	Xinxin
Imodeli	80% 88% 90% 98%
Isitifiketi Sokuqinisekisa	ISO
Izwe Lomsuka	China
Izigaba	I-Silicon Carbide

Ulwazi Lohwebo

Inani elincane le-oda	25 mts
Inani	Xoxisana
Indlela Yokukhokha	30% t/t kusengaphambili, 70% ibhalansi ngokumelene nekhophi ye-b/l
Supply Amandla	6000mts/ngenyanga
Isikhathi Sokulethwa	Izinsuku ezingu-15-20
Ukupakisha Okujwayelekile	25kg/isikhwama noma 1mt/isikhwama

Incazelo Yomkhiqizo

I-Silicon carbide iyinto engaphili enefomula yamakhemikhali ye-SiC. Yenziwa ngokuncibilikiswa kwezinga lokushisa eliphezulu kwezinto ezingavuthiwe ezifana nesihlabathi se-quartz, i-petroleum coke (noma i-coke yamalahle), nama-wood chips (usawoti uyadingeka ukukhiqiza i-silicon carbide eluhlaza) ngokusebenzisa isithando somlilo sokumelana. I-silicon carbide nayo ikhona emvelweni, i-mineral engavamile, i-moissanite. Phakathi kwezinto eziphikisayo ze-non-oxide zobuchwepheshe obuphezulu ezifana no-C, N, no-B, i-silicon carbide iyona esetshenziswa kakhulu futhi iyonga kakhulu.
I-Silicon carbide ihlanganisa i-silicon carbide emnyama ne-silicon carbide, phakathi kwayo: i-silicon carbide eyenziwe ngesihlabathi se-quartz, i-petroleum coke ne-silica yekhwalithi ephezulu njengezinto zokusetshenziswa eziyinhloko, ezincibilikiswa ezingeni lokushisa eliphezulu esithandweni somlilo. Ukuqina kwayo kuphakathi kwe-corundum nedayimane, amandla ayo okusebenza aphakeme kune-corundum, futhi i-brittle futhi ibukhali. I-silicon carbide eluhlaza yenziwe nge-petroleum coke kanye ne-silica yekhwalithi ephezulu njengento eluhlaza eyinhloko, ingeza usawoti njengesithako, futhi inyibilika ekushiseni okuphezulu esithandweni sokumelana. Ukuqina kwayo kuphakathi kwe-corundum nedayimane, futhi amandla ayo omshini aphakeme kunalawo e-corundum.

Amapharamitha womkhiqizo

I-Black Silicon Carbide
Into	I-SiC	Fe2O3	Ikhabhoni yamahhala	SiO2
I-SiC97	≥97%	≤1.0%	≤0.5%	≤1.5%
I-SiC95	≥95%	≤1.5%	≤1%	≤2.5%
I-SiC92	≥92%	≤2.0%	≤2.5%	≤3.5%
I-SiC90	≥90%	≤2.5%	≤3%	≤4.0%
I-Green Silicon Carbide
I-SiC99	≥99%	≤0.2%	≤0.2%	–

Ukusetshenziswa kwe-Silicon carbide:
1. Embonini kagesi, i-silicon carbide ingasetshenziswa njengomzimba we-valve ebopha umbani, isici sokushisa sikagesi se-silicon carbon, ijeneretha ekude ye-infrared, njll.
2. Embonini ye-aerospace, izihlungi zegesi kanye nemibhobho yegumbi elivuthayo eyenziwe nge-silicon carbide isetshenziswe kubuchwepheshe be-rocket.
3. I-silicon carbide yezinga eliphansi ingasetshenziswa njenge-deoxidizer yokwenza insimbi kanye nesithasiselo sensimbi esakhiwe.
4. Embonini ye-carbon, i-silicon carbide ingasetshenziswa ukukhiqiza izitini ze-iron-making furnaces, njenge-graphite silicon carbide, izitini ze-silicon carbide ezihlanganiswe ne-silicon nitride, njll.
5. Ekukhiqizeni ama-electrode e-graphite, i-silicon carbide iphinde isetshenziswe njengento yokufaka i-refractory sintering yama-electrode enamathela angangeni kwe-oxidation ukwengeza ikhono lokumboza ukumelana noshintsho olubukhali lokushisa.
6. Ekwenziweni kwezinto ezikhethekile ze-carbon-biochar, i-propane ne-trichloromethylsilane zivame ukusetshenziswa njengezinto zegesi. Ngemuva kokushisa okuphezulu kwe-pyrolysis, i-silicon-containing pyrolytic carbon coating inqwabelana ku-graphite substrate ukwengeza imikhiqizo. Ukuqina, amandla nokumelana nokugqoka.

I-Silicon carbide deoxidizer iyinoveli eyinhlanganisela ye-deoxidizer esebenza kahle kakhulu, engangena esikhundleni se-ferrosilicon powder yendabuko ebiza kakhulu ne-alloy powder. Ifanele i-deoxidation ngesikhathi sokuncibilika kwensimbi evamile, i-alloy steel kanye nensimbi ekhethekile. I-silicon carbide deoxidizer inezinzuzo ze-deoxidation ngokushesha, ukwakheka kwe-slag yakuqala, umoya onciphisayo, igwebu elicebile, njll., futhi ingakhuphula ngempumelelo izinga lokutholwa kwezinto, futhi ibe nomthelela wokwandisa i-carburization, ukufaka esikhundleni sengxenye ye-ejenti ye-carburizing, nokunciphisa izindleko zokwenza insimbi. Ukusebenzisa i-silicon carbide njenge-steelmaking deoxidizer kungamisa ikhwalithi yensimbi encibilikisiwe, futhi kunomthelela wokucwenga izinhlamvu zekristalu nokukhipha ukungcola okuyingozi ensimbi encibilikisiwe. Ngemuva kokusetshenziswa, izinga lokushisa lensimbi encibilikisiwe liphezulu, ikhwalithi ye-billet ye-cast yinhle, futhi izindleko zeyunithi ziphansi.

Ukupakisha i-Silicon carbide: Ipakishwa esikhwameni esingu-25kg noma esikhwameni se-Jumbo esingu-1ton.

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