Kufotokozera
Njerwa ya Alumina Silica Fireclay imapangidwa ndi kupanga ndi calcining alumina kapena zipangizo zina zokhala ndi aluminiyamu wambiri. Kukhazikika kwakukulu kwamafuta, refractoriness pamwamba pa 1770 ℃. Kukaniza bwino kwa slag kumagwiritsidwa ntchito makamaka pakuyatsa ng'anjo zophulika, ng'anjo zoyaka moto, madenga a ng'anjo yamagetsi, ng'anjo zophulitsa, ng'anjo zoyatsira moto, ndi ng'anjo zozungulira.
Njerwa zamoto za aluminium silika ndi gulu la alumina-silica refractory mankhwala. Zogulitsa zamtunduwu zimagwiritsidwa ntchito kwambiri m'mafakitale achitsulo, zitsulo, magalasi, ndi zitsulo zopanda ferrous pansi pa kutentha kwambiri.
ZHENAN imapereka njerwa zamitundu yonse ya alumina silica njerwa pamtengo wotsika. Njerwa zamoto za aluminium silika zimagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana otentha kwambiri.
Magulu Aakulu:
♦Semi Silicous Products (Al2O3≤30%)
♦Zogulitsa Zadothi Zamoto (30%≤Al2O3≤48%)
♦ Zida Zapamwamba za Alumina (Al2O3≥48%)
Zopangira zosiyanasiyana komanso kuchuluka kwa zinthu zimatsimikizira mtundu wazinthu.
Kufotokozera
Kanthu |
60 |
70 |
75 |
80 |
AL2O3(%) |
≥60 |
≥70 |
≥75 |
≥80 |
SIO2(%) |
32 |
22 |
20 |
≥18 |
Fe2O3(%) |
≤1.7 |
≤1.8 |
≤1.8 |
≤1.8 |
Refractoriness ° C |
1790 |
> 1800 |
> 1825 |
≥1850 |
Kuchulukana,g/cm3 |
2.4 |
2.45-2.5 |
2.55-2.6 |
2.65-2.7 |
Kufewetsa kutentha pansi pa katundu |
≥1470 |
≥1520 |
≥1530 |
≥1550 |
Zowoneka bwino,% |
22 |
<22 |
<21 |
20 |
Cold Crushing strength Mpa |
≥45 |
≥50 |
≥54 |
≥60 |
Mapulogalamu:
1. Ng'anjo zachitsulo
2. Kupangira ng'anjo zachitsulo
3. Mng'anjo yamagalasi
4. Mng'anjo ya ceramic
5. Mng'anjo ya simenti
FAQ
Q: Kodi mumagulitsa kampani kapena wopanga?
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Q: Ubwino wanu ndi wotani?
Yankho: Tili ndi mafakitale athuathu. Tili ndi zokumana nazo zambiri pantchito yopanga zitsulo zazitsulo.
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A: Inde, chonde omasuka kulankhula nafe nthawi iliyonse ngati muli ndi funso. Ndipo kwa makasitomala omwe akufuna kukulitsa msika, tidzayesetsa kuthandizira.
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