I-tabular corundum, obeye aziwe njengoi-alumina ye-tabular ehlanganisiwe, iwuhlobo lokuhlanzeka okuphezulu kwe-alumina (Al2O3) ecutshungulwa ngokuqondile ukuze ibe nei-tabular ehlukile, noma umumo oyisicaba.Ikhiqizwa nge-sintering (ukushisa ngaphandle kokuncibilika) i-alumina powder yezinga eliphezulu emazingeni okushisa angaphezu kuka-1900 ° C, okwenza izinhlayiya ze-alumina zikhule futhi zenze amakristalu amakhulu, ayisicaba, afana nepuleti.
I-Tabular corundum inikezela ngezinzuzo ezimbalwa ezinhlelweni ezahlukahlukene zezimboni ngenxa yezakhiwo zayo ezihlukile:Ukuhlanzeka Okuphezulu, Ukuzinza Okushisayo Okuhle Kakhulu, Amandla Omshini Ophakeme, I-Porosity Ephansi, Ukuzinza Kwe-Dimensional, njll.
Sekukonke, i-tabular corundum, noma i-sintered tabular alumina, yaziswa kakhulu ngobumsulwa bayo, ukuzinza kokushisa, amandla emishini, kanye ne-porosity ephansi, okuyenza ibe yinto eguquguqukayo emisebenzini ehlukahlukene yezimboni, ikakhulukaziama-refractories kanye ne-ceramics.
Ibhrendi | I-Zhengzhou Xinli Wear-resistant Materials Co. Ltd. |
Isigaba | I-tabular corundum/i-Sintered Tabular Alumina |
Isihlabathi sesigaba | 0-1mm 1-3mm 3-5mm 5-8mm 325#, 200#-0;100#-0 |
Izinhlelo zokusebenza | I-refractory, castable, blasting, grinding, lapping, ukwelashwa kwendawo, ukupholisha |
Ukupakisha | 25 kg/isikhwama sepulasitiki 1000 kg/isikhwama sepulasitiki ngokuzikhethela komthengi |
Umbala | Emhlophe |
Ukubukeka | Blocks, Grits, Powder |
Isikhathi Sokukhokha | T/T, L/C, Paypal, Western Union, Money Gram, njll. |
Indlela Yokudiliva | Ngolwandle/Umoya/Express |
Ukucaciswa kwe-tabular corundum | ||
Into | Okujwayelekile | Hlola |
Amandla Adonsela phansi Abonakalayo | 3.5g/cm3 iminithi | 3.56g/cm3 |
I-Porosity ebonakalayo | 5.0% ubuningi | 3.5% |
Ukumuncwa Amanzi | 1.5% ubuningi | 1.1% |
Ukwakheka Kwamakhemikhali | ||
Into | Okujwayelekile % | Isivivinyo % |
I-Al2O3 | 99.2 imiz | 99.4% |
Na2O | 0.40 ubuningi | 0.29% |
Fe2O3 | 0.10 ubuningi | 0.02% |
I-CaO | 0.10 ubuningi | 0.02% |
SiO2 | 0.15 ubuningi | 0.03% |
Ukusetshenziswa: I-tabular corundum isetshenziswa kabanzi ezintweni eziphikisayo ezisebenza kakhulu emikhakheni yeinsimbi, ukubunjwa, amakhemikhali ephethiloli, izitini eziphefumulayo, amalayili e-ladle, izinto ezisansimbi, izingxenye ezakhiwe ngaphambili, izitsha zobumba nezinye izinkambu.Kuyinto enhle kakhulu yokwenziwa refractory impahla eluhlaza.I-tabular corundum isetshenziswa njengeI-refractory aggregateingasetshenziswa ngokuhambisana ne-spinel, i-alumina evuliwe e-calcined kanye nama-agent abophayo afana nosimende, ubumba noma i-resin.Izitini ze-corundum ezilungisiwe ezihlanzekile zinokuqukethwe kokungcola okuphansi (okufana ne-SiO2), ukuminyana okuphezulu kwenqwaba kanye nezakhiwo ezinhle ze-thermodynamic, okwenza izitini ze-corundum Izitini zimelana nomonakalo oshisayo, wamakhemikhali kanye nesakhiwo obangelwa ukusebenza kwamagesi nezinye iziko lezimboni. | ||
Izinzuzo:high refractoriness;ukumelana nokugqwala okuphezulu;ukumelana nokuguguleka okuphezulu;ukumelana nokushaqeka okuphezulu kokushisa;amandla aphezulu, ukuqina okuhle;ezinzile izakhiwo zamakhemikhali;ukumelana nokuguguleka kwe-alkaline slag, ukumelana kahle nokuguguleka kwe-slag, nokumelana kahle nokuguguleka kwensimbi encibilikisiwe;Imelana nokuguguleka kwensimbi encibilikisiwe kanye nokungena komoya okuhle. |
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