Isici Sokushisa se-SiC
Izinduku ze-silicon carbide (SiC), eyaziwa nangokuthi izinto zokushisa ze-silicon carbide, ziyizinto zokushisa ezingezona ezensimbi ezisebenza kahle kakhulu, ezenziwe nge-SiC eluhlaza ecwebezelayo enobumsulwa obuphezulu nge-2200℃ yokushisa okuphezulu. Zinokumelana nokushisa okuphezulu (kufika ku-1450℃), isivinini sokushisa okusheshayo, impilo yesevisi ende, kanye nokufakwa okulula, zilungele izitofu zezimboni ezishisa kakhulu kanye nemishini yesayensi.
Amamodeli Ayinhloko Nezicelo:
(1) Uchungechunge lwe-GD (Izinduku Ezilinganayo Zobubanzi)
Umklamo wobubanzi obufanayo, isakhiwo esilula kanye nezindleko eziphansi. Kufanelekela izitofu ezincane zamabhokisi, izitofu ezithambile emalabhorethri kanye nokukhiqizwa kwezinga elincane. Imininingwane evamile: Φ8–Φ40mm, ubude bungu-200–2000mm.
(2) Uchungechunge lwe-CD (Izinduku Eziqinile)
Iziphetho ezibandayo ezinkulu ezinobubanzi obude zinciphisa ukulahleka kokushisa, ngokusebenza kahle kokushisa okuphezulu kanye nokuphila isikhathi eside. Ilungele ama-furnace amakhulu e-tunnel, ama-roller furnace kanye nama-furnace okuncibilikisa ezimbonini ze-ceramic, zeglasi. Imininingwane evamile: isigaba sokushisa Φ8–Φ30mm, i-thick-end Φ20–Φ60mm.
(3) Uchungechunge lwe-U (Izinduku ezimise okwe-U)
Isimo se-U esigobile sokufakwa kokulenga ngqo, songa isikhala sesithando somlilo. Sisetshenziswa kabanzi ezithandweni ze-vacuum ezincane kanye nemishini yokusila ye-ceramic.
(4) Izinduku Ezibunjwe Ngokwezifiso
Izinduku ezifakwe uthayela zohlobo lwe-W eziklanyelwe wena, uhlobo lwe-plum-blossom, ezitholakala ezakhiweni ezikhethekile zesithando somlilo kanye nezidingo zokushisa.
Ukumelana nokushisa okuphezulu:Esimweni esinomoya oxosha umoya, izinga lokushisa elijwayelekile lokusebenza lingafinyelela ku-1450℃, futhi lingasetshenziswa njalo kuze kube amahora angu-2000.
Ukumelana okuhle kakhulu kwe-oxidation:Uma kushiswa emoyeni owomile emazingeni okushisa aphezulu, kwakheka ungqimba oluvikelayo lwe-silicon dioxide (SiO₂) phezu kwenduku ye-silicon carbide, oluyinika ukumelana okunamandla kwe-oxidation.
Ukuqina okuhle kwamakhemikhali:Inamandla okumelana ne-asidi. Kodwa-ke, igqwala yizinto ze-alkaline emazingeni okushisa aphezulu.
Isivinini sokushisa esisheshayo:Inezici zokushisa okusheshayo, okungakhuphula izinga lokushisa lento efudumele ngokushesha liye ezingeni elidingekayo, kuthuthukiswe ukusebenza kahle kokukhiqiza.
Impilo yenkonzo ende:Ngokusetshenziswa nokugcinwa kahle, izinduku ze-silicon carbide zinokuphila isikhathi eside kwenkonzo, okunciphisa ukuvama kokushintsha kanye nezindleko zokulungisa.
Ukufakwa okulula nokugcinwa:Isakhiwo silula, futhi kulula ukusifaka nokuyinakekela. Singakwazi futhi ukufaniswa kalula nohlelo lokulawula ngogesi oluzenzakalelayo ukuze kufezwe ukulawula izinga lokushisa okunembile.
| Into | Iyunithi | Usuku |
| Okuqukethwe yi-SiC | % | 99 |
| Okuqukethwe kwe-SiO2 | % | 0.5 |
| Okuqukethwe kwe-Fe2O3 | % | 0.15 |
| Okuqukethwe kwe-C | % | 0.2 |
| Ubuningi | g/cm3 | 2.6 |
| Ukuvuleka Okubonakalayo | % | <18 |
| Amandla amelana nokucindezeleka | I-Mpa | ≥120 |
| Amandla Okugoba | I-Mpa | ≥80 |
| Izinga Lokushisa Lokusebenza | ℃ | ≤1600 |
| Isilinganiso Sokwanda Kokushisa | 10 -6/℃ | <4.8 |
| Ukuqhuba Okushisayo | J/Kg℃ | 1.36*10 |
Isithando sikagesi sezimboni kanye nesithando sikagesi sokuhlola:Izinduku ze-silicon carbon zivame ukusetshenziswa ezitsheni zikagesi zezimboni ezishisa kakhulu nezinokushisa okuphezulu kanye nasezitsheni zikagesi zokuhlola. Ziyabiza futhi zifanelekela amasimu ezimboni ezishisa kakhulu njenge-ceramics, ingilazi, nezinto eziphikisayo.
Imboni yeglasi:Izinduku ze-silicon carbon zisetshenziswa kabanzi emathangini engilazi antantayo, ezitsheni zokuncibilikisa ingilazi ezibonakalayo, kanye nasekucutshungulweni okujulile kwengilazi.
Izinto zensimbi kanye ne-refractory:Ekwenzeni i-powder metallurgy, i-rare earth phosphors, i-electronics, izinto ezisebenza ngogesi, i-precision casting kanye neminye imboni, izinduku ze-silicon carbon zivame ukusetshenziswa kuma-push plate furnaces, ama-mesh belt furnaces, ama-trolley furnaces, ama-box furnaces kanye nezinye izinto zokushisa.
Ezinye izinkambu zokushisa okuphezulu:Izinduku ze-silicon carbon zisetshenziswa nasezitsheni zokushisa zemihubhe, ezitsheni zokushisa ezigoqekayo, ezitsheni zokushisa ezisebenzisa i-vacuum, ezitsheni zokushisa ezithambile, ezitsheni zokuncibilikisa kanye nemishini yokushisa eyahlukahlukene, ezifanele izimo lapho kudingeka khona ukulawulwa okunembile kokushisa.
I-Shandong Robert New Material Co., Ltd.itholakala eDolobheni laseZibo, eSifundazweni saseShandong, eShayina, okuyisisekelo sokukhiqiza izinto ezingaphili. Siyibhizinisi lesimanje elihlanganisa ucwaningo nentuthuko, ukukhiqiza, ukuthengisa, ukuklama nokwakha ihhavini, ubuchwepheshe, kanye nezinto ezingaphili kwamanye amazwe. Sinemishini ephelele, ubuchwepheshe obuthuthukisiwe, amandla aqinile obuchwepheshe, ikhwalithi yomkhiqizo enhle kakhulu, kanye nedumela elihle. Ifektri yethu ihlanganisa amahektha angaphezu kwama-200 kanti umkhiqizo waminyaka yonke wezinto ezingaphili ezimile ungaba amathani angama-30000 kanti izinto ezingaphili ezimile zingamathani ayi-12000.
Imikhiqizo yethu eyinhloko yezinto eziphikisayo ifaka:izinto zokuphikisa ze-alkaline; izinto zokuphikisa ze-aluminium silicon; izinto zokuphikisa ezingabunjwanga; izinto zokuphikisa ze-thermal insulation; izinto ezikhethekile zokuphikisa; izinto zokuphikisa ezisebenzayo zezinhlelo zokuphonsa eziqhubekayo.
imibuzo ejwayelekile ukubuzwa
Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!
Singumkhiqizi wangempela, imboni yethu igxile ekukhiqizeni izinto eziphikisayo iminyaka engaphezu kwengu-30. Sithembisa ukuhlinzeka ngentengo engcono kakhulu, insizakalo engcono kakhulu yangaphambi kokuthengisa kanye neyangemva kokuthengisa.
Kuyo yonke inqubo yokukhiqiza, i-RBT inohlelo oluphelele lwe-QC lokwakheka kwamakhemikhali kanye nezakhiwo zomzimba. Futhi sizohlola izimpahla, futhi isitifiketi sekhwalithi sizothunyelwa nezimpahla. Uma unezidingo ezikhethekile, sizozama konke okusemandleni ethu ukuze sizilungiselele.
Kuye ngobuningi, isikhathi sethu sokulethwa sihlukile. Kodwa sithembisa ukuthumela ngokushesha ngangokunokwenzeka ngekhwalithi eqinisekisiwe.
Vele, sinikeza amasampula amahhala.
Yebo, vele, wamukelekile ukuvakashela inkampani ye-RBT kanye nemikhiqizo yethu.
Akukho mkhawulo, singakunikeza isiphakamiso nesixazululo esingcono kakhulu ngokwesimo sakho.
Sesineminyaka engaphezu kwengu-30 senza izinto eziphikisayo, sinokusekelwa okuqinile kwezobuchwepheshe kanye nokuhlangenwe nakho okucebile, singasiza amakhasimende ukuklama ama-kiln ahlukene futhi anikeze isevisi eyodwa.
