Alumina silica afi piliki o se ituaiga o mea alumina silica refractory mea, alumina silicate refractory piliki ei ai foliga o refractoriness maualuga, erosion lelei tetee ma le malosi maualuga. Aluminum silicate refractory piliki e aofia ai le tele o ituaiga o piliki afi e pei o piliki silica, piliki afi, piliki alumina maualuga, piliki mullite ma piliki corundum. alumina silica piliki afi e mafai ona faʻaaogaina mo ituaiga uma o masini vevela.
Fa'avasegaina o piliki afi alumina silica
E tusa ai ma le faʻatonuga o le faʻateleina o mea mai le SiO2 i le Al2O3, o piliki afi afi alumini e faʻavasegaina i vaega nei.
piliki silica: o mea o loʻo i totonu o le SiO2 e sili atu nai lo le 93%,
Piliki omea: o le anotusi o le Al2O3 e 30% -48%,
Piliki alumina maualuga: o le anotusi o le Al2O3 e sili atu nai lo le 48%,
Mullite piliki: o le anotusi o le Al2O3 e sili atu pe tutusa ma le 72%, ma o le anotusi o le SiO2 e sili atu pe tutusa ma le 28%,
Piliki Corundum: o mea o loʻo i totonu o le Al2O3 e sili atu nai lo le 90%.
Fa'aaogāga piliki afi alumina silica
O piliki silica e masani ona faʻaaogaina e fausia ai le ogaumu koko, umu tioata, ogaumu sima, ogaumu calcinations carbon ma e le talafeagai e faʻaaogaina i mea faʻavevela ma fesuiaiga o le vevela i lalo ole 600 ℃.
O piliki omea e masani ona faʻaaogaina i totonu o le ogaumu, faʻavevela vevela, ogaumu faʻavevela, faʻavela eletise, lime kiln, kiln rotary, kiln sima ma calcining kiln.
O piliki alumina maualuga e masani ona faʻaaogaina i le gaosiga o uʻamea, alamanuia uʻamea e le o le ferrous ma isi pisinisi.
O piliki Mullite e fa'aaogaina i ituaiga uma o ogaumu fa'aoloaina o lo'o fa'apipi'iina ma fa'apipi'i fa'alava i totonu o u'amea u'amea, alamanuia petrochemical, alamanuia mea faufale, alamanuia sima, ma alamanuia fa'ainisinia.
E mafai ona faʻaaogaina piliki Corundum i ogaumu faʻafefe, ogaumu vevela vevela, ogaumu tioata ma isi.
Alumina Silica Fire Piliki Features
- maualuga refractoriness,
- Tete'e lelei te'i vevela,
- malosi e tetee i le tafia o le acid,
- Malosi maualuga o le vevela,
- maualalo le fa'alauteleina o le vevela,
- Fa'avevela vevela maualuga.
Fa'amatalaga
| Aitema | RSAS60 | RSAS70 | RSAS75 | RSAS80 |
| AL2O3(%) | ≥60 | ≥70 | ≥75 | ≥80 |
| SIO2(%) | 32 | 22 | 20 | ≥18 |
| Fe2O3(%) | ≤1.7 | ≤1.8 | ≤1.8 | ≤1.8 |
| Fa'asao °C | 1790 | >1800 | >1825 | ≥1850 |
| Tele tele,g/cm3 | 2.4 | 2.45-2.5 | 2.55-2.6 | 2.65-2.7 |
| Faʻamaluluina le vevela i lalo o le uta | ≥1470 | ≥1520 | ≥1530 | ≥1550 |
| Fa'aaliga manino,% | 22 | <22 | <21 | 20 |
| Malosi Tu'imo'i malulu Mpa | ≥45 | ≥50 | ≥54 | ≥60 |
Alumina Silica Fui Piliki Faumea
RS refractory gaosi oloa o se tasi o le taʻutaʻua kiln refractory fai piliki e faʻapitoa i le tipiina ma le faʻatulagaina o piliki refractory e tusa ai ma manaoga o tagata faatau, lea e mafai ona maua ai piliki afi alumina silica maualuga mo oe.
