Amabhola Okugaya Alumina
Incazelo Yomkhiqizo
Amabhola e-Alumina okugaya,enziwe nge-aluminium oxide (Al₂O₃) njengengxenye yawo eyinhloko futhi esebenzisa inqubo ye-ceramic sintering, amabhola e-ceramic asebenzayo adizayinelwe ngokuqondile ukugaya, ukuchotshozwa, nokuhlakazwa kwezinto. Zingenye yemithombo yezindaba evame ukusetshenziswa kakhulu ekugayweni kwezimboni (ezifana ne-ceramics, coatings, namaminerali).
Amabhola e-alumina okugaya ahlukaniswa ngokuqukethwe kwawo kwe-alumina ngezinhlobo ezintathu: amabhola e-aluminium ephakathi (60% -65%), amabhola e-aluminium-high-high (75% -80%), namabhola e-aluminium ephezulu (ngaphezu kuka-90%). Amabhola aphezulu e-aluminium aphinde ahlukaniswe abe amamaki angu-90-ceramic, 92-ceramic, 95-ceramic, kanye namamaki e-ceramic angu-99, kanti i-92-ceramic iyona esetshenziswa kakhulu ngenxa yokusebenza kwayo okuphezulu kakhulu. Lawa mabhola okugaya afaka ukuqina okuphezulu (ukuqina kwe-Mohs okungu-9), ukuminyana okuphezulu (ngaphezulu kuka-3.6g/cm³), ukumelana nokuguga nokugqwala, nokumelana nezinga lokushisa eliphezulu(1600°C), okuwenza afanelekele ukugaywa okucwebezelayo kobumba, izinto zokusetshenziswa zamakhemikhali, namaminerali ensimbi.
Izici:
Ukuqina Okuphezulu Nokumelana Okuqinile Kokugqoka:Ukuqina kwe-Mohs kufinyelela ku-9 (eduze kwedayimane), ngezinga eliphansi lokugqoka (<0.03%/1,000 amahora kumamodeli ahlanzekile kakhulu). Imelana ne-brittleness kanye nemfucumfucu ngesikhathi sokugaya isikhathi eside, okuholela empilweni ende yesevisi.
Ukuminyana Okuphezulu kanye Nokusebenza Kakhulu Kokugaya:Ngenqwaba yokuminyana okungu-3.6-3.9 g/cm³, ihlinzeka ngomthelela onamandla namandla okugunda ngesikhathi sokugaya, icwengisa ngokushesha izinto ezisetshenziswayo ziye kuleveli ye-micron, ngokusebenza kahle okungama-20% -30% ngaphezu kwamabhola e-aluminium ebanga elimaphakathi neliphansi.
Ukungcola Okuphansi Nokuqina Kwamakhemikhali:Amamodeli anobumsulwa obuphezulu aqukethe ukungcola okungaphansi kuka-1% (okufana ne-Fe₂O₃), okuvimbela ukungcoliswa kwezinto. Imelana nama-asidi amaningi nama-alkali (ngaphandle kwama-asidi aqinile agxilile nama-alkali), amazinga okushisa aphezulu (ngaphezu kuka-800°C), futhi afanele izinhlelo ezihlukahlukene zokugaya.
Osayizi Abaguquguqukayo Nokuhambisana:Itholakala ngama-diameters ukusuka ku-0.3 kuya ku-20 mm, ibhola lingasetshenziswa ngobukhulu obubodwa noma obuxubekile, obuhambisana nezigayo zebhola, izigayo zesihlabathi, nezinye izinto zokusebenza, ezihlangabezana nazo zonke izidingo kusukela ekuqhekekeni kuya ekugayeni okuhle.
Inkomba Yomkhiqizo
| Into | 95% Al2O3 | 92% Al2O3 | 75% Al2O3 | 65% Al2O3 |
| I-Al2O3(%) | 95 | 92 | 75 | 65 |
| Ukuminyana kwenqwaba(g/cm3) | 3.7 | 3.6 | 3.26 | 2.9 |
| I-Adsorption(%) | <0.01% | <0.015% | <0.03% | <0.04% |
| Ukulimala(%) | ≤0.05 | ≤0.1 | ≤0.25 | ≤0.5 |
| Ukuqina (Mohs) | 9 | 9 | 8 | 7-8 |
| Umbala | Emhlophe | Emhlophe | Emhlophe | Ophuzi Ophelile |
| Ububanzi(mm) | 0.5-70 | 0.5-70 | 0.5-70 | 0.5-70 |
Ihlukaniswe ngokuthi "Ukuhlanzeka" Ukuhlangabezana Nezidingo Ezihlukene
| Okuqukethwe kwe-Alumina | Ukusebenza Okubalulekile Izici | KuyasebenzaIzimo | Izindleko Positioning |
| 60%-75% | Ubulukhuni obuphansi (Mohs 7-8), izinga lokugqoka eliphezulu (>0.1%/1000 amahora), izindleko eziphansi | Izicelo ezinezidingo eziphansi zokuhlanzeka kwempahla nokusebenza kahle kokugaya, okufana nosimende ojwayelekile, ukugaywa kwensimbi, kanye nemizimba yobumba yobumba (imikhiqizo enenani eliphansi) | Okuphansi kakhulu |
| 75%-90% | Ukuqina okumaphakathi, izinga lokugqoka elimaphakathi (0.05%-0.1%/1000 amahora), ukusebenza kwezindleko eziphezulu | Izidingo zokugaya ezisebangeni elimaphakathi, njengamaqhwa avamile e-ceramic, okokunamathela emanzini, nokucutshungulwa kwamaminerali (izindleko zokulinganisa nokusebenza) | Maphakathi |
| ≥90% (okujwayelekile 92%, 95%, 99%) | Ukuqina okuphezulu kakhulu (i-Mohs 9), izinga lokugqoka eliphansi kakhulu (ubumsulwa obungama-92% ≈ amahora angu-0.03%/1000; ubumsulwa obungama-99% ≈ amahora angu-0.01%/1000), nokungcola okumbalwa kakhulu | Ukugaya okunembayo okusezingeni eliphezulu, okufana nalokhu: izitsha zobumba zikagesi (MLCC), okucwebezelayo, okokusebenza kwebhethri ye-lithium (ukugaya okubalulekile kwe-electrode), okuphakathi kwezemithi (kudingeka ukuthi kungabi nakungcola) | Iphakeme (uma iphezulu ubumsulwa, izindleko ziphezulu) |
Izinhlelo zokusebenza
1. Imboni yeCeramic:Isetshenziselwa ukugaya i-ultrafine kanye nokusakazwa kwezinto zokusetshenziswa kwe-ceramic, ukuthuthukisa ukuminyana nokuqedwa kwemikhiqizo yobumba;
2. Imboni Kapende Nebala:Isiza ukusabalalisa izinhlayiya ze-pigment ngokulinganayo, iqinisekisa umbala ozinzile kanye nokuthungwa okuhle kopende;
3. Ukucutshungulwa kwensimbi:Isetshenziswa njengendawo yokugaya ekugayeni kahle kwama-ore, ithuthukisa ukusebenza kahle kwenzuzo kanye nebanga lokugxila;
4. Imboni Yamakhemikhali:Isetshenziswa njengendlela enyakazayo futhi yokugaya kuma-reactors ahlukahlukene amakhemikhali, ekhuthaza ukuxubana nokusabela kwezinto;
5. Ukukhiqizwa Kwezinto Zogesi:Isetshenziselwa ukugaya nokucubungula izinto zobumba zikagesi, izinto zikazibuthe, nezinye izingxenye ze-elekthronikhi ezinembayo, ezihlangabezana nezidingo eziphezulu zosayizi wezinhlayiyana nobumsulwa.
Iphrofayela Yenkampani
Inkampani Shandong Robert New Material Co., Ltd.itholakala eZibo City, eSifundazweni saseShandong, eChina, okuyindawo yokukhiqiza impahla ephikisayo. Siyinkampani yesimanje ehlanganisa ucwaningo nentuthuko, ukukhiqiza, ukuthengisa, ukwakhiwa kweziko nokwakha, ubuchwepheshe, kanye nezinto ezikhiqizayo zokuthumela ngaphandle. Sinemishini ephelele, ubuchwepheshe obuphambili, amandla obuchwepheshe aqinile, ikhwalithi yomkhiqizo omuhle kakhulu, kanye nedumela elihle. Ifektri yethu ihlanganisa amahektha angaphezu kuka-200 futhi umphumela wonyaka wezinto eziphikisayo ezinokwakheka cishe amathani angu-30000 futhi izinto eziphikisayo ezingabunjiwe zingamathani ayi-12000.
Imikhiqizo yethu eyinhloko yezinto eziphikisayo ihlanganisa:izinto ze-alkaline refractory; aluminium silicon refractory izinto; izinto eziphikisayo ezingakhiwe; ukufakwa kwe-thermal refractory materials; izinto ezikhethekile zokuphikisa; izinto ezisebenzayo eziphikisayo zamasistimu okusakaza aqhubekayo.
imibuzo ejwayelekile ukubuzwa
Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!
Singumkhiqizi wangempela, imboni yethu ikhethekile ekukhiqizeni izinto eziphikisayo iminyaka engaphezu kwengu-30. Sithembisa ukuhlinzeka ngenani elingcono kakhulu, insizakalo engcono kakhulu yokuthengisa ngaphambilini kanye neyokuthengisa ngemva kokuthengisa.
Ngenqubo ngayinye yokukhiqiza, i-RBT inohlelo oluphelele lwe-QC lokwakheka kwamakhemikhali nezinto ezibonakalayo. Futhi sizohlola izimpahla, futhi isitifiketi sekhwalithi sizothunyelwa nezimpahla. Uma unezidingo ezikhethekile, sizozama konke okusemandleni ethu ukuze sizifake.
Ngokuya ngobuningi, isikhathi sethu sokulethwa sihlukile. Kodwa sithembisa ukuthumela ngokushesha ngangokunokwenzeka ngekhwalithi eqinisekisiwe.
Yebo, sinikeza amasampula mahhala.
Yebo, kunjalo, wamukelekile ukuvakashela inkampani ye-RBT kanye nemikhiqizo yethu.
Akukho mkhawulo, singakunikeza isiphakamiso esingcono kakhulu nesixazululo ngokuya ngesimo sakho.
Sesineminyaka engaphezu kwengu-30 senza izinto eziphikisayo, sinokusekela okuqinile kwezobuchwepheshe kanye nesipiliyoni esicebile, singasiza amakhasimende akhe amahhanisi ahlukene futhi anikeze isevisi yokuma okukodwa.
