Iiroli zeCarbide zeSilicon eziKhuselekileyo zoBushushu obuPhezulu ezikumgangatho ophezulu ezenziwe ngokwezifiso
Sicinga ukuba oko abathengi bakucingayo, ukungxamiseka kokuthatha amanyathelo ngokwezinto ezifunwa ngumthengi ngokwembono yakhe, ukuvumela umgangatho ophezulu, ukunciphisa iindleko zokucubungula, uluhlu lwamaxabiso lufanelekile ngakumbi, kuzuze abathengi abatsha nabaphelelwe lixesha inkxaso kunye nokuqinisekiswa.I-Sisic Roller kunye ne-Sisic, Sijongene nokhuphiswano olukhulu lwemarike yehlabathi, siqalise isicwangciso sokwakha uphawu kwaye sihlaziye umoya "wenkonzo ejolise ebantwini nethembekileyo", ngenjongo yokufumana udumo lwehlabathi kunye nophuhliso oluzinzileyo.
Iirola zeSilicon Carbide (SiC)zezona zinto ziphambili zokuhambisa ii-roller kilns, ezisetyenziswa kakhulu ekutshiseni iiceramics zokwakha, iimpahla zangasese, iiceramics zasekhaya, kunye neeceramics ze-elektroniki. Ngokusekelwe kwinkqubo yokuvelisa, zahlulwe zibe ziintlobo ezimbini: iReaction Bonded Silicon Carbide (RBSiC) kunye neRecrystallized Silicon Carbide (RSiC).
Uhlobo lothelekiso:
1. I-Reaction Bonded SiC (RBSiC):
Ulwakhiwo: Iqulethe inani elincinci le-silicon yasimahla.
Iingenelo: Ixinene kakhulu, inamandla aphezulu, kwaye ayibizi kakhulu.
Ubushushu obuphezulu: Ukuya kuthi ga kwi-1400°C.
Ukusetyenziswa: Ilungele iithayile zokutshisa ii-roller kilns ezinobushushu obuphakathi ukuya kobuphezulu kunye neeseramikhi zasekhaya. Ibonelela ngebhalansi engcono yokusebenza kunye nexabiso.
2. I-SiC ephinde yasetyenziswa (RSiC):
Ulwakhiwo: Ubunyulu obuphezulu obuphantse bungabi naxesha lokubopha.
Iingenelo: Ukumelana okugqwesileyo nobushushu obuphezulu kunye nokumelana nokuqhekeka (akukho kuguquka xa kushushu kakhulu).
Ubushushu obuphezulu: Ukuya kuthi ga kwi-1650°C+.
Ukusetyenziswa: Ifanelekile ekutshiseni izinto zokuhlamba kunye neeseramikhi ezikhethekileyo kubushushu obuphezulu apho kufuneka uzinzo oluphezulu lobushushu.
Ezona mpawu:
1. Amandla Obushushu Obuphezulu:Igcina iipropati ezintle kakhulu zoomatshini nokuba kumaqondo obushushu aqala kwi-1400°C ukuya kwi-1600°C.
2. Ukumelana kakuhle nobushushu obuphezulu:Ayikwazi ukumelana notshintsho olukhawulezileyo lobushushu, ithintela ukuqhekeka okanye ukwaphuka ngexesha lokufudumeza nokupholisa ngokukhawuleza.
3. Ukumelana nokunxiba okuphezulu:Yandisa ubomi benkonzo kwaye inciphisa iindleko zokugcinwa kwiindawo ze-oven ezirhabaxa.
4. Ukumelana nokugqwala kunye ne-Oxidation:Isebenza kakuhle kwiindawo ezahlukeneyo ze-oven, ixhathisa ukukhukuliseka kweekhemikhali.
5. Ukuchaneka Okuphezulu:Ukugqitywa komphezulu ogudileyo kuqinisekisa ukuthuthwa okuzinzileyo nokuchanekileyo kweemveliso zeseramikhi.
| Irola ye-RBSiC(SiSiC) | ||
| Into | Iyunithi | Idatha |
| Ubushushu obuphezulu besicelo | ℃ | ≤1380 |
| Uxinano | g/cm3 | ＞3.02 |
| I-Porosity evulekileyo | % | ≤0.1 |
| Amandla Okugoba | I-Mpa | 250(20℃); 280(1200℃) |
| Imodulus ye-Elasticity | I-Gpa | 330(20℃); 300(1200℃) |
| Ukuqhuba kweThermal | W/mk | 45 (1200℃) |
| I-Coefficient yoKwandiswa koBushushu | K-1*10-6 | 4.5 |
| Ubunzima bukaMoh | | 9.15 |
| I-Acid Alkaline-Ingenabungozi | | Igqwesile |
| Irola ye-RSiC | ||
| Into | Iyunithi | Isiphumo |
| Ukuqina | HS | ≥115 |
| Izinga lokubola | % | <0.2 |
| Uxinano | g/cm3 | ≥3.10 |
| Amandla oxinzelelo | I-Mpa | ≥2500 |
| Amandla Okugoba | I-Mpa | ≥380 |
| Umlinganiselo wokwandisa | 10-6/℃ | 4.2 |
| Umxholo weSiC | % | ≥98 |
| Si yasimahla | % | <1 |
| Imodulus ye-Elastic | I-Gpa | ≥410 |
| Ubushushu | ℃ | 1400 |
| Umthamo wokuthwala weeRoller zeRBSiC(SiSiC) | |||
| Ubungakanani beCandelo (mm) | Ubukhulu bodonga (mm) | Ukulayisha okugxininisiweyo (kg.m/L) | Ukulayisha Okusasazwa Ngayo Ngokulinganayo (kg.m/L) |
| 30 | 5 | 43 | 86 |
| 35 | 5 | 63 | 126 |
| 35 | 6 | 70 | 140 |
| 38 | 5 | 77 | 154 |
| 40 | 6 | 97 | 197 |
| 45 | 6 | 130 | 260 |
| 50 | 6 | 167 | 334 |
| 60 | 7 | 283 | 566 |
| 70 | 7 | 405 | 810 |
I-lithium battery positive kunye ne-negative electrode material roller kiln:isetyenziselwa ukuxhasa nokuthutha izinto ezikrwada ze-electrode ezilungileyo nezingalunganga.
Iiceramics zococeko zezakhiwo, iiceramics zemihla ngemihla, iiceramics ze-elektroniki, izixhobo zemagnethi:isetyenziselwa ukuthutha nokuxhasa iimveliso zeseramikhi eziza kutshiswa.
Unyango lobushushu beglasi, izixhobo ezingagugiyo:zidlala indima ebalulekileyo kwiinkqubo ezahlukeneyo zonyango olushushu kakhulu.
Imibuzo ebuzwa qho
Ngaba ufuna uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!
Singumvelisi wokwenyani, umzi-mveliso wethu ugxile ekuveliseni izinto ezichasene nendalo kangangeminyaka engaphezu kwama-30. Sithembisa ukubonelela ngexabiso elifanelekileyo, eyona nkonzo ingcono ngaphambi kokuthengisa nasemva kokuthengisa.
Kwinkqubo nganye yemveliso, i-RBT inenkqubo epheleleyo ye-QC yokwakheka kweekhemikhali kunye neempawu zomzimba. Kwaye siza kuvavanya iimpahla, kwaye isiqinisekiso somgangatho siya kuthunyelwa kunye neempahla. Ukuba uneemfuno ezizodwa, siza kuzama konke okusemandleni ethu ukuzilungiselela.
Ngokuxhomekeke kubungakanani, ixesha lethu lokuhambisa lahlukile. Kodwa sithembisa ukuthumela ngokukhawuleza kangangoko kunokwenzeka ngomgangatho oqinisekisiweyo.
Kakade ke, sinikezela ngeesampuli zasimahla.
Ewe, ewe, wamkelekile ukutyelela inkampani ye-RBT kunye neemveliso zethu.
Akukho mda, singakunika ingcebiso nesisombululo esifanelekileyo ngokwemeko yakho.
Besisenza izinto ezirhabaxa kangangeminyaka engaphezu kwama-30, sinenkxaso yobugcisa enamandla kunye namava amaninzi, singanceda abathengi ukuba bayile ii-kiln ezahlukeneyo kwaye banikezele ngenkonzo enye.
