Zogulitsa
WA White Fused Alumina White Corundum Powder Grinding Blasting Polishing Abrasive Material
Choyera chosakanikirana cha alumina
Corundum yoyera ndi chotsukira choyera chopangidwa kuchokera ku ufa wa alumina wa mafakitale (Al2O3) wokhala ndi zochulukirapo 98% ndi kuchuluka pang'ono kwa iron oxide ndi silicon oxide. Ndi chotsukira choyera chomwe chimasungunuka kutentha kwambiri. Kulimba kwake ndi kwakukulu pang'ono kuposa kwa brown corundum ndipo kulimba kwake ndi kochepa pang'ono. Chimapangidwa mwa kusungunula ndi kuzizira madigiri opitilira 2000 mu arc, kupukuta ndi kupanga mawonekedwe, kuchotsa chitsulo mwa kugawa kwa maginito, ndikuchiphimba m'mitundu yambiri ya granularity. Ndi chopapatiza mu kapangidwe kake, cholimba kwambiri komanso chowala mu mawonekedwe.
Mankhwala opangidwa
| Amagwiritsidwa ntchito popukuta, kupukuta, ndi kupukuta，kupukuta, kupaka | |||
| Mtundu wa katundu | 240#，280#，320#，360#，400#，500#，600#，700#，800#，1000#，1200#，1500#，2000#，2500#，3000#，4000#，6 0 0 0 #，8 0 0 0 #，1 0 0 0 0 #，12500# | ||
| Mtengo Wotsimikizira | Mtengo Wamba | ||
| Kapangidwe ka mankhwala | AI2O3 | Mphindi 99.0 | 99.5 |
| SiO2 | 0.2 payokha | 0.06 | |
| Fe2O3 | 0.2 payokha | 0.04 | |
| Na2O | 0.3 pasadakhale | 0.30 | |
| Zinthu zoyesera | zizindikiro |
| Kuuma kwa Mohs | 9.0 |
| Kuchuluka kwa zinthu zambiri | 1.75-1.95g/cm3 |
| Kuchulukana kwenikweni | 3.95g/cm3 |
| Malo osungunuka | 22500C |
| Kutentha kwakukulu kwambiri kwa ntchito | 19000C |
Ubwino wa alumina woyera wosakanikirana:
1, Kulimba kwambiri komanso tinthu tating'onoting'ono tokhuthala. Kuzungulira kwa tinthu tating'onoting'ono kamodzi ndikwabwino.
2, Mtundu wake ndi woyera, wopanda zonyansa, kuti zitsimikizire kuti pepalalo silikuwonongeka kapena mtundu wake ndi wowonekera bwino.
3, Kugawa mofanana kukula kwa tinthu tating'onoting'ono, mawonekedwe a tinthu tating'onoting'ono tomwe timakhala tofanana, komanso mphamvu yochepa yolimbana ndi kuwonongeka.
4, Kukhazikika kwa mankhwala ndi asidi, alkali palibe kanthu, kukhazikika kwa kutentha kwambiri ndikwabwino kwambiri.
Chitsanzo cha Ntchito
1. Imagwiritsidwa ntchito popera kwaulere, monga mafakitale agalasi.
2. Amagwiritsidwa ntchito popanga zinthu zokangana ndi pansi zosatha.
3. Yoyenera kugwiritsidwa ntchito ngati utomoni kapena ceramic bond abrasive, monga gudumu lopera, kudula gudumu lopera, ndi zina zotero.
4. Yoyenera zinthu zotsutsa, zosatha komanso zosagwira ntchito.
5. Amagwiritsidwa ntchito popukuta, monga miyala yophwanyira, chopukusira, kutembenuza mbale, ndi zina zotero.
6. Amagwiritsidwa ntchito popaka zida zowalira, monga sandpaper, nsalu ya emery, lamba wamchenga, ndi zina zotero.
7. Amagwiritsidwa ntchito popanga nkhungu molondola, mopanda, mopanda, komanso mopukuta.
- Amagwiritsidwa ntchito popera kwaulere, monga mafakitale agalasi.
2. Amagwiritsidwa ntchito popanga zinthu zokangana ndi pansi zosatha.
3. Yoyenera kugwiritsidwa ntchito ngati utomoni kapena ceramic bond abrasive, monga gudumu lopera, kudula gudumu lopera, ndi zina zotero.
4. Yoyenera zinthu zotsutsa, zosatha komanso zosagwira ntchito.
5. Amagwiritsidwa ntchito popukuta, monga miyala yophwanyira, chopukusira, kutembenuza mbale, ndi zina zotero.
6. Amagwiritsidwa ntchito popaka zida zowalira, monga sandpaper, nsalu ya emery, lamba wamchenga, ndi zina zotero.
7. Amagwiritsidwa ntchito popanga nkhungu molondola, mopanda, mopanda, komanso mopukuta.
Kufufuza Kwanu
Ngati muli ndi mafunso aliwonse. Chonde musazengereze kulankhulana nafe.
