Yakakwira alumina inokandwa imhando yerefractory castable iyo inoshandisa yakakwirira alumina mbishi zvinhu seaggregates uye hupfu uye wozowedzerwa neanosunga agent. Yakakwira aluminium refractory castable ine yakakwira mechanic simba, yakanaka yekupisa kuvhunduka kuramba, yakanaka corrosion kuramba. high alumina refractory castable is amorphous refractory ine high mobility, refractory high alumina castable inogadzirwa kubva kune refractory aggregate, poda, binder, additives, mvura, kana imwe mvura materia. yakakwirira alumina castables inogona kushandiswa neinoumba nzira yekukanda saiti, vibrating kana tamping, zvakare preform inogona kugadzirwa mukushandiswa uye inogona kushandiswa nenzira yekukanda yekuvaka asi ichiomeswa pasina kudziyisa.
Sarudza zvigadzirwa zvemhando yepamusoro yealuminium yekukanda zvinhu zvinoenderana neformula.
Verenga gradation uye dosage yeaggregate, hupfu, binder uye yekuwedzera zvinoenderana neyakagadzirwa fomula, uye kunyatso kudzora akaunganidzwa poda zvimedu.
Isa iyo yakayerwa aggregate uye hupfu mublender imwe neimwe, uye wodira poda muunganidzwa uye simbisa kwemaminetsi 8-10.
Isa yakasimudzwa yakakwira aruminiyamu yekudira mubhegi retani, ine zvekuwedzera uye binder, uye ipapo pasuru.
Iyo yakarongedzerwa yakakwira aluminium yekudira zvinhu ichachengetwa muimba yekuchengetera, uye zuva richamakwa uye rinodzivirira hunyoro uye kusapinda mvura.
Items | RSGLJ-1 | RSGLJ-2 | |
Al2O3 % | 65 | 75 | |
Refractoriness℃ | 1750 | 1770 | |
Linear Dimensional Shanduko % | -0.02 | -0.4 | |
Cold Crushing Strength MPa ≥ | 110℃×24h | 50 | 60 |
1100℃×4h | 60 | 70 | |
Kuputsa Simba MPa ≥ | 110℃×24h | 9 | 11 |
1100℃×4h | 10 | 12 | |
Maximum Service Temperature ℃ | 1200 | 1400 |
Yakakwira alumina castable inogadzirwa mushure mekugadzirwa pasi petembiricha yakanyanya mukutenderera uye kukuya kuita hupfu. chigadzirwa chacho ndechekugadzira emhando yepamusoro refractory castables, chiri chishandiso chinoraswa chinoshandiswa munzvimbo dzekushisa dzepamusoro mumaindasitiri akaita sesimbi, zvekuvakisa, makemikari, magetsi chirimwa. Zvakare yakakwirira alumina castables inogona kushandiswa munzvimbo dzinotevera.