Zogulitsa
WFA White Aluminium Oxide Powder
Aluminiyamu ufa wosakanizidwa woyera amapangidwa ndi chiyero chotsika kwambiri cha sodium alumina ufa posungunuka pa kutentha kwakukulu, kuzizira kwa crystallization, ndiyeno kuphwanya.Choyera chophatikizika cha aluminiyamu okusayidi ufa chimawunikidwa mosamalitsa kuti tisunge kukula kwambewu ndi mawonekedwe osasinthika.
Kugawidwa kwambewu kwa ufa wa alumina wosakanikirana ndi wopapatiza.Pambuyo pokonza, kuyeretsedwa kwakukulu kwa ufa wa corundum kumakhala ndi tirigu wathunthu, m'mbali zakuthwa ndi ngodya, kupukuta kwakukulu, kuwala kowala kwambiri.Kuchita bwino kwa kugaya ndikokwera kwambiri kuposa zofewa zofewa monga silika.
Chifukwa cha maonekedwe abwino, pamwamba pa chinthu chopukutidwa chimakhala ndi mapeto apamwamba.Amagwiritsidwa ntchito pogaya ndi kupukuta wa semiconductors, makhiristo, matabwa dera, zotayidwa, zitsulo, zosapanga dzimbiri, mwala, galasi, etc. Makamaka mu makampani akupera ndi kupukuta zitsulo zosapanga dzimbiri, zotayidwa, mkuwa ndi zipangizo zina zitsulo ndi makampani galasi. , imasonyeza bwino ntchito yapamwamba.
White Fused Alumina Powder
Yoyera, α crystal yoposa 99%, kuyera kwakukulu, kuuma kwakukulu, ndi kulimba kwakukulu, mphamvu yodula kwambiri, kukhazikika kwa mankhwala, ndi kutsekemera kolimba.
| Mawonekedwe a Crystal | α trigonal system |
| Kuchulukana kwenikweni | 3.90g/cm3 |
| Microhardness | 2000 - 2200 Kg / mm2 |
| Mohs kuuma | 9 |
Mafotokozedwe a White Fused Alumina ndi Mapangidwe
| Mafotokozedwe a kukula kwa tinthu ndi kapangidwe kake | |
| JIS | 240 #,280 #,320 #,360 #,400#,500 #,600#,700 #,800 #,1000#,1200 #,1500 #,2000 #,2500 #,3000 #,3500 #,4000 #,6000 #,8000 #,10000 #,12500 # |
| Muyezo waku Europe | F240,F280,F320,F360,F400,F500,F600,F800,F1000,F1200,F1500,F2000,F2500,F3000,F4000,F6000 |
| Muyezo wa dziko | W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5 |
| Chemical zikuchokera | ||||
| Mbewu | Kupanga kwa Chemical (%) | |||
|
| Al2O3 | SiO2 | Fe2O3 | Na2O |
| 240 #--3000 # | ≥99.50 | ≤0.10 | ≤0.03 | ≤0.22 |
| 4000 # - 12500 # | ≥99.00 | ≤0.10 | ≤0.05 | ≤0.25 |
01
Palibe zikoka za mtundu wa magawo okonzedwa.
02
Ikhoza kugwiritsidwa ntchito m'njira zomwe zotsalira za ufa wachitsulo ndizoletsedwa.
03
Kuumba njere ndi koyenera kwambiri ponyowa mchenga ndi ntchito zopukuta.
1.Kupukuta mchenga, kupukuta ndi kupera zitsulo ndi galasi.
2.Kudzaza utoto, zokutira zosavala, ceramic, ndi glaze.
3.Kupanga mwala wamafuta, mwala wopera, gudumu lopukuta, sandpaper ndi nsalu ya emery.
4.Kupanga zosefera za ceramic, machubu a ceramic, mbale za ceramic.
5.Kupanga madzi opukuta, phula lolimba ndi phula lamadzimadzi.
6.Kugwiritsa ntchito pansi osavala.
7.Kupukuta kwapamwamba ndi kupukuta kwa makristasi a piezoelectric, semiconductors, zitsulo zosapanga dzimbiri, aluminiyamu ndi zitsulo zina ndi zopanda zitsulo.
8.Mafotokozedwe ndi kapangidwe
Kufufuza Kwanu
Ngati muli ndi mafunso.Chonde khalani omasuka kulankhula nafe.
