Amabhola Okugaya e-Alumina
Incazelo Yomkhiqizo
Amabhola okugaya e-Alumina,ezenziwe nge-aluminium oxide (Al₂O₃) njengengxenye yazo eyinhloko futhi zisebenzisa inqubo yokusila i-ceramic, zingamabhola e-ceramic asebenzayo aklanyelwe ngqo ukugaya, ukuchoboza, nokusabalalisa izinto. Zingenye yezindlela zokugaya ezisetshenziswa kakhulu ekusetshenzisweni kokugaya kwezimboni (njenge-ceramics, ukumboza, kanye namaminerali).
Amabhola okugaya e-Alumina ahlukaniswe ngokuqukethwe kwawo kwe-alumina ngezinhlobo ezintathu: amabhola e-aluminium ephakathi (60%-65%), amabhola e-aluminium ephakathi (75%-80%), kanye namabhola e-aluminium ephezulu (ngaphezu kuka-90%). Amabhola e-aluminium ephezulu ahlukaniswe ngama-grade angu-90-ceramic, 92-ceramic, 95-ceramic, kanye no-99-ceramic, kanti angu-92-ceramic yiwona asetshenziswa kakhulu ngenxa yokusebenza kwawo okuphezulu. Lawa mabhola okugaya anobulukhuni obuphezulu (ubulukhuni be-Mohs obungu-9), ubuningi obuphezulu (ngaphezu kuka-3.6g/cm³), ukumelana nokuguguleka nokugqwala, kanye nokumelana nokushisa okuphezulu (1600°C), okwenza afaneleke ukugaya kahle ama-glaze e-ceramic, izinto zokusetshenziswa zamakhemikhali, kanye namaminerali ensimbi.
Izici:
Ukuqina Okuphezulu Nokumelana Nokugqoka Okuqinile:Ukuqina kwe-Mohs kufinyelela ku-9 (cishe idayimane), ngesilinganiso sokuguguleka esiphansi (<0.03%/1,000 amahora kumamodeli ahlanzekile kakhulu). Iyamelana nokuqhekeka kanye nemfucumfucu ngesikhathi sokugaya isikhathi eside, okuholela empilweni yenkonzo ende.
Ubuningi Obuphezulu Nokusebenza Kahle Kokugaya Okuphezulu:Njengoba inobukhulu obungu-3.6-3.9 g/cm³, inikeza amandla okushaya ngamandla kanye nokusika ngesikhathi sokugaya, icwengisisa izinto ngokushesha ezingeni le-micron, ngokusebenza kahle okuphezulu ngo-20%-30% kunamabhola e-aluminium aphakathi nendawo naphansi.
Ukungcola Okuphansi Nokuzinza Kwamakhemikhali:Amamodeli ahlanzekile kakhulu aqukethe ukungcola okungaphansi kuka-1% (njenge-Fe₂O₃), okuvimbela ukungcoliswa kwezinto. Amelana nama-asidi amaningi nama-alkali (ngaphandle kwama-asidi aqinile nama-alkali aqinile), amazinga okushisa aphezulu (ngaphezu kuka-800°C), futhi afanelekela izinhlelo ezahlukene zokugaya.
Osayizi Abaguquguqukayo Nokuhambisana:Itholakala ngobubanzi obusukela ku-0.3 kuya ku-20 mm, ibhola lingasetshenziswa ngobukhulu obulodwa noma obuxubile, lihambisana nemishini yokugaya ibhola, imishini yokugaya isihlabathi, neminye imishini, lihlangabezana nazo zonke izidingo kusukela ekugayeni okuqinile kuya ekugayeni okuncane.
Inkomba Yomkhiqizo
| Into | 95% Al2O3 | 92% Al2O3 | 75% Al2O3 | 65% Al2O3 |
| I-Al2O3(%) | 95 | 92 | 75 | 65 |
| Ubuningi Bobuningi (g/cm3) | 3.7 | 3.6 | 3.26 | 2.9 |
| Ukumuncwa (%) | <0.01% | <0.015% | <0.03% | <0.04% |
| Ukuguguleka (%) | ≤0.05 | ≤0.1 | ≤0.25 | ≤0.5 |
| Ubulukhuni (ama-Moh) | 9 | 9 | 8 | 7-8 |
| Umbala | Okumhlophe | Okumhlophe | Okumhlophe | Ophuzi Ongacacile |
| Ububanzi(mm) | 0.5-70 | 0.5-70 | 0.5-70 | 0.5-70 |
Kuhlukaniswe "Ubumsulwa" Ukuze Kuhlangatshezwane Nezidingo Ezihlukene
| Okuqukethwe kwe-Alumina | Ukusebenza Okuyinhloko Izici | KuyasebenzaIzimo | Ukubekwa Kwezindleko |
| 60%-75% | Ubulukhuni obuphansi (Mohs 7-8), izinga eliphezulu lokuguguleka (>0.1%/1000 amahora), izindleko eziphansi | Izicelo ezinezidingo eziphansi zokuhlanzeka kwezinto ezibonakalayo kanye nokusebenza kahle kokugaya, njengosimende ojwayelekile, ukugaya insimbi eqinile, kanye nokwakha imizimba yobumba (imikhiqizo enenani eliphansi) | Okuphansi kakhulu |
| 75%-90% | Ubulukhuni obuphakathi, izinga lokugqoka eliphakathi nendawo (0.05%-0.1%/1000 amahora), ukusebenza kahle kwezindleko eziphakeme | Izidingo zokugaya eziphakathi nendawo, njenge-ceramic glazes ejwayelekile, izembozo ezisekelwe emanzini, kanye nokucubungula amaminerali (izindleko zokulinganisela kanye nokusebenza) | Okuphakathi nendawo |
| ≥90% (okujwayelekile 92%, 95%, 99%) | Ubulukhuni obuphezulu kakhulu (Mohs 9), izinga lokuguguleka eliphansi kakhulu (ubumsulwa obungu-92% ≈ 0.03%/1000 amahora; ubumsulwa obungu-99% ≈ 0.01%/1000 amahora), kanye nokungcola okuncane kakhulu | Ukugaya ngokunemba okuphezulu, njenge: i-ceramics kagesi (i-MLCC), ama-glaze aphezulu, izinto zebhethri le-lithium (ukugaya izinto ze-electrode ezinhle), izinto zokwelapha ezidingekayo (ezidingekayo ukuze zingangcolisi ukungcola) | Kuphakeme (lapho ubumsulwa buphakeme, kulapho izindleko ziphakeme) |
Izicelo
1. Imboni Yezinto Zobumba:Isetshenziselwa ukugaya nokuhlakazeka kwezinto zokusetshenziswa zobumba, ukuthuthukisa ubuningi kanye nokuphela kwemikhiqizo yobumba;
2. Imboni Yokupenda Nokubumba:Kusiza ukusabalalisa izinhlayiya ze-pigment ngokulinganayo, ukuqinisekisa umbala ozinzile kanye nokuthungwa okuhle kopende;
3. Ukucutshungulwa Kwensimbi Eyigugu:Isetshenziswa njengendlela yokugaya ekugayeni kahle ama-ore, ithuthukisa ukusebenza kahle kokuzuza kanye nebanga lokugxila;
4. Imboni Yamakhemikhali:Isetshenziswa njengendawo yokuxuba nokugaya kuma-reactor amakhemikhali ahlukahlukene, okukhuthaza ukuxubana kwezinto nokusabela;
5. Ukukhiqizwa Kwezinto Ze-elekthronikhi:Isetshenziselwa ukugaya nokucubungula izinto zobumba zikagesi, izinto ezisebenza ngogesi, nezinye izingxenye zikagesi ezinembile, ihlangabezana nezidingo eziphakeme zobukhulu bezinhlayiya kanye nobumsulwa.
Iphrofayela Yenkampani
I-Shandong Robert New Material Co., Ltd.itholakala eDolobheni laseZibo, eSifundazweni saseShandong, eShayina, okuyisizinda 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 eziphi ...
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 ukukunikeza intengo 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 ngokuya ngesimo 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.
