White fused alumina (WFA)amapangidwa ndi mafakitale aluminiyamu ufa, amene amasungunuka mu arc magetsi pa madigiri oposa 2000 ndiyeno utakhazikika, wophwanyidwa, ndi mawonekedwe, maginito osankhidwa kuchotsa chitsulo, ndi sieved mu kukula kwa tinthu ting'onoting'ono.White Fused Alumina ili ndi kuyera kwakukulu, kudzinola bwino, asidi ndi kukana kwa dzimbiri kwa alkali, kukana kutentha kwambiri, komanso kuuma kwambiri.Itha kugwiritsidwa ntchito popanga zida zadothi, zowuma, etc.
Kalasi ya Abrasives | Refractory Grade | |||||
Kanthu | Mbewu | Micro Powder | Kukula kwa Gulu | Ufa Wabwino | ||
Al2O3 (%)≥ | 99 | 99 | 99 | 98.5 | 99 | 99 |
Fe2O3 (%)≤ | 0.05 | 0.06 | 0.08 | 0.1 | 0.1 | 0.1 |
SiO2 (%)≤ | 0.26 | 0.28 | 0.30 | 0.40 | 0.35 | 0.35 |
TiO2 (%)≤ | 0.08 | 0.09 | 0.10 | 0.15 | 0.3 | 0.3 |
Kukula | 12-80 | 90-150 | 180-220 | 240-4000 | 0-1 mm 1-3 mm 3-5 mm 5-8 mm | -180mesh -200mesh -240mesh -320mesh |
Zakuthupi | ||||
Maonekedwe | Angular | |||
Mtundu | Choyera | |||
Kuuma | MOH 9.0 2100-3000kgf/cm2 | |||
Kuchulukana Kwambiri | ≥3.90g/cm3 | |||
Zinthu Zofunika | a-Al2O3 |
Chemical Analysis | |||
Ukulu wa Mbewu | Chigawo | Zofunika ndi GB Standard | Mtengo Weniweni Wazogulitsa Zathu |
#4-80 | Al2O3 | ≥ 99.10% | 99.65% |
Na2O | ≤ 0.35% | 0.22% | |
Fe2O3 | - | 0.03% | |
SiO2 | - | 0.03% | |
#90 - #150 | Al2O3 | ≥ 99.10% | 99.35% |
Na2O | ≤ 0.40% | 0.30% | |
Fe2O3 | - | 0.04% | |
SiO2 | - | 0.05% | |
#180 - #220 | Al2O3 | ≥ 98.60% | 99.20% |
Na2O | ≤ 0.50% | 0.34% | |
Fe2O3 | - | 0.05% | |
SiO2 | - | 0.08% |
White Aluminium Oxide imagwiritsidwa ntchito m'mafakitale osiyanasiyana kuphatikiza: magalimoto, ndege, zamankhwala, zamano, zodzikongoletsera ndi pansi.Zopezedwa kuchokera kuphatikizidwe kwa aluminiyamu ya calcined mu ng'anjo yamagetsi yamagetsi, izi zakuthwa, zodula mwachangu, zolimba kwambiri zimagwira ntchito pophulitsa media, kuyeretsa, kuyika magalasi ndikukonzekera pamwamba.M'makampani opanga zodzoladzola, makhiristo a microdermabrasion amagwiritsidwa ntchito pochotsa mafuta odzola komanso kuchiritsa khungu.
Mapulogalamu Odziwika bwino ndi awa:
#Sandblasting - kuuma pang'ono, kachulukidwe kakang'ono, kokulirapo kuposa chachikulu, kulimba;
#Kupera kwaulere - kukupera kwaulere m'magawo a chubu la zithunzi, galasi la kuwala, galasi la kristalo ndi yade;
Zida za # Resin pogaya - zoyenera mtundu, kulimba kwabwino komanso kulimba, zogwiritsidwa ntchito pazida zogaya utomoni;
# Zida zokanira.
White Aluminium Oxide imagwiritsidwa ntchito m'mafakitale osiyanasiyana kuphatikiza: magalimoto, ndege, zamankhwala, zamano, zodzikongoletsera ndi pansi.Zopezedwa kuchokera kuphatikizidwe kwa aluminiyamu ya calcined mu ng'anjo yamagetsi yamagetsi, izi zakuthwa, zodula mwachangu, zolimba kwambiri zimagwira ntchito pophulitsa media, kuyeretsa, kuyika magalasi ndikukonzekera pamwamba.M'makampani opanga zodzoladzola, makhiristo a microdermabrasion amagwiritsidwa ntchito pochotsa mafuta odzola komanso kuchiritsa khungu.
Mapulogalamu Odziwika bwino ndi awa:
#Sandblasting - kuuma pang'ono, kuchulukana kwakukulu, kukulirapo kuposa chachikulu, kulimba;
#Kupera kwaulere - kupera kwaulere m'minda ya chubu la zithunzi, galasi la kuwala, galasi la crystal ndi yade;
#Zida zogaya utomoni - zoyenera mtundu, kuuma bwino komanso kulimba, zogwiritsidwa ntchito pazida zogaya utomoni;
# Zida zokanira.
Ngati muli ndi mafunso.Chonde khalani omasuka kulankhula nafe.