Izitena zeSilicon Carbide
Ulwazi lweMveliso
Isitena se-silicon ye-carbideyimathiriyeli ephikisayo eyenziwe ngesilicon carbide (SiC) njengeyona nto iphambili ekrwada. Ineempawu zobunzima obuphezulu, ukumelana nokunxiba okuphezulu, ukuhanjiswa okuphezulu kwe-thermal kunye nokumelana nokugqwala okuhle. Icandelo layo eliphambili yi-silicon carbide, kwaye umxholo udla ngokuba phakathi kwe-72% kunye ne-99%. Iindidi eziqhelekileyo ziquka izitena ze-silicon carbide eziboshwe ngodongwe, izitena ze-silicon nitride-bonded silicon carbide, izitena ze-silicon carbide eziboshwe yi-Sialon, njl.
1. Iimpawu
Ukuqina okuphezulu:Ukuqina kwe-Mohs yezitena ze-silicon carbide yi-9, kwaye inokumelana nokunxiba okuphezulu kakhulu.
Ukuhanjiswa kwe-thermal ephezulu:Inomgangatho ophezulu we-thermal conductivity kwaye ifanelekile kwiimeko ezifuna ukutshatyalaliswa kobushushu ngokukhawuleza.
Ukuchasa umhlwa:Inozinzo olufanelekileyo kwi-acidic slag kwaye ifanelekile kwiindawo ezahlukeneyo zokushisa okuphezulu kunye neekhemikhali ze-corrosion.
Ukuxhathisa ukothuka kobushushu:Inokumelana nokutshatyalaliswa kwe-thermal kwaye inokuhlala izinzile phantsi kweenguqu ezikhawulezayo zeqondo lokushisa.
2. Ukuhlelwa
Izitena ze-silicon ze-carbide zinokwahlulwa ngokwezi ndidi zilandelayo ngokweendlela ezahlukeneyo zokubopha:
Izitena ze-silicon carbide eziboshwe ngodongwe:Udongwe lusetyenziswa njengesibophelelo, esilungele iimeko ezifuna ukuhanjiswa okuphezulu kwe-thermal kunye nokumelana nokutshatyalaliswa kwe-thermal.
Izitena ze-silicon nitride eziboshwe nge-silicon carbide:igxothwe nge-nitriding reaction, kunye nozinzo oluphezulu lobushushu obuphezulu kunye nokumelana nokunxiba.
Izitena ze-silicon carbide eziboshwe nge-Sialon:idibene ne-Si3N4 kunye ne-Al2O3 powder, ifanelekile kwiqondo lokushisa eliphezulu kunye neendawo zokubola kweekhemikhali.
Izitena ezenziwe ngokutsha ze-silicon carbide:zilungiswe ngenkqubo recrystallization, ngamandla aphezulu kunye nokumelana kakuhle ukunxiba.
Iinkcukacha Imifanekiso
Ubungakanani kunye nokumila kunokwenziwa ngokweemfuno zabathengi !!!
Isalathiso seMveliso
| INDEX | Idatha |
| Refractoriness(℃) ≥ | 1750 |
| Ubuninzi Bobuninzi (g/cm3) ≥ | 2.60 |
| I-Porosity ebonakalayo(%) ≤ | 10 |
| Amandla Okutyumza okubandayo(MPa) ≥ | 80 |
| I-Thermal conductivity (W/mk) | 8-15 |
| I-Refractoriness Ngaphantsi Komthwalo@ 0.2MPa(℃) ≥ | 1700 |
| I-SIC(%) ≥ | 85 |
| SiO2(%) ≥ | 10 |
Isicelo
Izitena ze-silicon carbideube ne-thermal conductivity ephezulu, ukumelana nokunxiba kakuhle, ukuxhathisa ukothuka kwe-thermal, kunye nokumelana nokhukuliseko. Ke ngoko, izitena ze-silicon carbide zisetyenziswa ngokubanzi kwintsimi yeshishini.
1. I-Lining, ii-nozzles, iiplagi zeesilinda zetsimbi zetsimbi, i-blast furnace ezantsi kunye nesisu, kunye neereyili ze-slide ezingenawo amanzi zokufudumeza iziko;
2. I-non-ferrous metal smelting distiller, i-distillation tower tray, i-electrolytic cell side wall, i-smelting metal crucible;
3. Iishelufu kunye nezixhobo zokugquma amadangatye eetoni ze-silicate;
4. Iijenereyitha ze-oyile kunye negesi kunye neziko lokutshisa inkunkuma yezinto eziphilayo kwishishini lemichiza;
5. Ifenitshala ye-ceramic ye-high-tech ye-ceramic ye-aluminium i-electrolytic cell lining, i-aluminium etyhidiweyo ye-aluminium kunye nefenitshala ye-ceramic ye-ceramic, inxalenye esezantsi ye-furnace body enkulu kunye ne-medium-size, isinqe somlilo kunye nesisu somlilo, i-aluminium yokucoca i-furnace lining, i-zinc distillation tank lining, njl.
Package&Warehouse
Iprofayile yekhampani
Shandong Robert New Material Co., Ltd.ibekwe kwisiXeko saseZibo, kwiPhondo laseShandong, eTshayina, esisiseko sokuvelisa izinto ezichasayo. Siyishishini lanamhlanje elidibanisa uphando kunye nophuhliso, imveliso, intengiso, uyilo lweziko kunye nolwakhiwo, itekhnoloji, kunye nezinto zokuthumela ngaphandle. Sinezixhobo ezipheleleyo, itekhnoloji ephucukileyo, amandla obuchule obuqinileyo, umgangatho wemveliso ogqwesileyo, kunye nodumo oluhle. Umzi-mveliso wethu ugubungela iihektare ezingaphezulu kwama-200 kwaye imveliso yonyaka yezinto ezimilise okwemilo imalunga neetoni ezingama-30000 kunye nemathiriyeli engamiliselwanga yerefractory ziitoni eziyi-12000.
Iimveliso zethu eziphambili zemathiriyeli ye-refractory ziquka:izinto zokunqanda i-alkaline; i-aluminiyam i-silicon refractory izinto; izinto zokuchasa ezingamiliselwanga; izinto zokunqanda ukushisa kwe-thermal; izixhobo ezikhethekileyo zokuchasa; izinto ezisebenzayo zokunqanda iinkqubo zokuphosa eziqhubekayo.
Imibuzo ebuzwa qho
Dinga uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!
Singumvelisi wokwenyani, umzi-mveliso wethu ukhethekileyo ekuveliseni izinto eziphikisayo iminyaka engaphezu kwama-30. Sithembisa ukubonelela ngexabiso elingcono, elona xabiso lilungileyo lokuthengisa kwangaphambili kunye nenkonzo emva kokuthengisa.
Kwinkqubo nganye yokuvelisa, i-RBT inenkqubo epheleleyo ye-QC yokwakheka kweekhemikhali kunye neempawu ezibonakalayo. Kwaye siya kuvavanya iimpahla, kwaye isatifikethi somgangatho siya kuthunyelwa kunye neempahla. Ukuba uneemfuno ezizodwa, siya kuzama konke okusemandleni ethu ukuze sizilungiselele.
Ngokuxhomekeke kubungakanani, ixesha lethu lokuhambisa lihlukile. Kodwa sithembisa ukuthumela ngokukhawuleza kunye nomgangatho oqinisekisiweyo.
Ngokuqinisekileyo, sinikezela ngeesampuli zamahhala.
Ewe, kunjalo, wamkelekile ukuba undwendwele inkampani ye-RBT kunye neemveliso zethu.
Akukho mda, sinokubonelela ngengcebiso kunye nesisombululo esilungileyo ngokwemeko yakho.
Senze izinto eziphikisayo iminyaka engaphezu kwe-30, sinenkxaso eqinile yobugcisa kunye namava atyebileyo, sinokunceda abathengi bayile ii-kilns ezahlukeneyo kunye nokubonelela ngenkonzo yokumisa enye.
