Ukusetyenziswa kwe-silicon carbide

I-silicon carbide ikwabizwa ngokuba yisanti yentsimbi yegolide okanye isanti ekhanyelayo. I-silicon carbide yenziwe ngesanti ye-quartz, i-petroleum coke (okanye i-coke coke), i-chips yokhuni (ukuveliswa kwe-silicon carbide eluhlaza idinga ukongeza ityuwa) kunye nezinye izinto eziluhlaza kwi-furnace yokumelana ngokunyibilika kobushushu obuphezulu. Okwangoku, imveliso yethu yemveliso ye-silicon carbide yahlulwe yaba yi-silicon carbide emnyama kunye ne-silicon carbide eluhlaza iindidi ezimbini, ziyi-crystal ene-hexagonal, ubunzima obuthile yi-3.20 ~ 3.25, i-microhardness yi-2840 ~ 3320kg / mm2.

Usetyenziso olu-5 oluphambili lwe-silicon carbide

1. Ukusetyenziswa kweshishini lokunyibilikisa isinyithi esingeyontsimbi

Ukusetyenziswa kwe-silicon carbide kunokumelana nobushushu obuphezulu, amandla aphezulu, ukuguquguquka okuhle kwe-thermal, ukuchasana kwempembelelo, njengento yobushushu obuphezulu obungathanga ngqo, njengesithando somlilo esiqinileyo setanki. I-distillation yesithando somlilo, i-electrolyzer ye-aluminium, i-copper yokunyibilikisa i-furnace lining, i-zinc powder furnace arc plate, ityhubhu yokukhusela i-thermocouple, njl.

I-2, izicelo zoshishino lwentsimbi

Sebenzisa i-corrosion resistance ye-silicon carbide. Ukumelana nokutshatyalaliswa kobushushu kunye nokunxiba. Ukuqhuba kakuhle kwe-thermal, esetyenziselwa uphahla olukhulu lwesithando somlilo ukuphucula ubomi benkonzo.

I-3, ukusetyenziswa kwe-metallurgy kunye ne-mineral processing industry

Ukuqina kwe-silicon carbide kukwesibini kuphela kwidayimane, kunye nokusebenza okunamandla okuxhathisa, ngumbhobho oxhathisayo, i-impeller, igumbi lokumpompa, isitshingitshane, i-ore ibhakethi efakwe kwi-ore impahla efanelekileyo, ukusebenza kwayo okuxhathisa ukunxitywa kwentsimbi. I-Rubber inobomi benkonzo ngamaxesha angama-5-20, kwaye ikwayenye yezona zinto zifanelekileyo kumzila wokuhamba ngenqwelomoya.

4, izixhobo zokwakha iiseramics, izicelo zoshishino lokusila ivili

Ukusebenzisa i-thermal conductivity yayo. Ubushushu bemitha, iimpawu eziphezulu zokuqina kwe-thermal, i-sheet kiln, ayinakunciphisa kuphela umthamo we-onti, kodwa nokuphucula umthamo we-oven kunye nomgangatho wemveliso, unciphise umjikelo wemveliso, i-ceramic glaze yokubhaka i-sintering efanelekileyo engathanga ngqo.

I-5, izicelo zokonga amandla

NGE-GOOD THERMAL CONDUCTIVITY kunye nokuzinza kwe-thermal, njenge-thermal exchanger, ukusetyenziswa kwepetroli kuncitshiswa ngama-20%, i-fuel igcinwa ngu-35%, kwaye ukuveliswa kwanda ngo-20-30%. Ngokukodwa, i-concentrator ye-mine kunye nombhobho wokukhupha ifakwe, i-degree-resissting degree yayo ngamaxesha angama-6-7 kwizinto eziqhelekileyo zokunxiba.