Zogulitsa
Ufa Wabwino Woyera Wophatikizidwa ndi Aluminiyamu Ufa Wophwanyidwa Kupukuta Media
Mafotokozedwe Akatundu
Aluminiyamu yoyera yosakanikirana/WFANdi zipangizo zopangira zapamwamba kwambiri, zopangidwa ndi kristalo wosakaniza bwino, zoyera kwambiri, zodzinola zokha, kukana asidi ndi alkali bwino, kutentha kwambiri, mphamvu za kutentha ndi kukhazikika. Ndi yokwera pang'ono kuposa kuuma kwa corundum, kulimba kwake kumakhala kotsika pang'ono, kuyera kwambiri, kudzinola bwino, kuthekera kopera, kutentha, kugwira ntchito bwino, dzimbiri la asidi, kukhazikika kwa kutentha kwambiri. Yopangidwa ndi abrasive, yopera mkuwa wa kaboni wambiri, chitsulo chothamanga kwambiri. Ili ndi mphamvu yamphamvu yopopera pamwamba pophulitsidwa.
Ubwino
1. Sizimakhudza mtundu wa zinthu zomwe zakonzedwa;
2. Itha kugwiritsidwa ntchito popukuta mchenga pamene zotsalira za ufa wachitsulo ndizoletsedwa mwamphamvu;
3. Tinthu tating'onoting'ono ta corundum toyera ta pulasitiki ndi toyenera kwambiri kupukutira mchenga wonyowa, kupukuta ndi kupukutira.
| Chogulitsa | Alumina Yoyera Yophatikizidwa |
| Thupi lalikulu la kristalo | Al2O3 |
| Mtundu | Choyera |
| Al2O3 | 99.55% Mphindi |
| SiO2 | 0.04%Max |
| NaO2 | 0.25%Max |
| Fe2O3 | 0.04%Max |
| Kuchulukana kwenikweni | 3.93g/cm3 |
| Kuchuluka kwa zinthu zambiri | 1.93g/cm3 |
| Kuuma kwa Mohs | 9 |
| Kuuma pang'ono | 21600-22600kg/mm3 |
| Kuchuluka kwa chinthu cha maginito | 0.0023%Max |
| Miyezo Yopangira Mankhwala | ||||
| Ma Code ndi Kukula kwa Makulidwe | Kuphatikizika kwa Mankhwala % | |||
| Al2O3 | SiO2 | Fe2O3 | Na2O | |
| F12——F80 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.30 |
| F90——F150 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.30 |
| F180——F220 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.30 |
| #240—#3000 | ≥99.50 | ≤0.10 | ≤0.03 | ≤0.22 |
| #4000—#12500 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.25 |
1.Kuti zigwiritsidwe ntchito molondola komanso kuti zisamayende bwino kwambiri.
2. Pa chophikira chophika, chonyamulira chothandizira, zinthu zokangana
3.Kuti kupondereza kuphulika kwa abrasives zolimba; Makampani opanga ma refractory
4.Kuti muzitha kuphulika monyowa komanso mouma, muzitha kupukuta, kupukuta ndi kupukuta
5. Zida zogwirira ntchito: gudumu lopera, Kulumikiza ndi kupukuta mutu wosasuntha;
6. Pa zomangira zomangira ndi zokutira, Kupopera kutentha (Kupopera madzi m'magazi)
7. Pa ntchito zolumikizira ndi kuphulika kwa micro-blasting. Zosakaniza, Zoumba ndi Matailosi.
Kufufuza Kwanu
Ngati muli ndi mafunso aliwonse. Chonde musazengereze kulankhulana nafe.
