Henan Tagore Refractories Co., Ltd.
Henan Tagore Refractories Co., Ltd.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Tagore
Re-Al
Grain
Blocky
High Heat-treated
Refractory
| Packaging Details: | packed in 25kg or 50kg per small bag and then in jumbo bag per 1mt |
|---|---|
| Delivery Detail: | within 30 days after receiving your prepayments |
BFA,brown fused alumina,Tabular alumina is melted in arc furnace with the raw material bauxite and additives. It has the advatages of high hardness, high strength, good self sharpening, high temperature resistance, anti erossion, good thermal shock resistance and good chemical stability. It is widely used in abrasive material , abrasive tool, refractories, ceramic , chemical and metallurgy industries.
|
Items |
Tabular alumina |
|
|
Chemical index |
Al2O3% |
99%(typical 99.38%) |
|
SiO2% |
0.15%Max |
|
|
Fe2O3% |
0.15%Max |
|
|
Na2O% |
0.45%Max |
|
|
Physical index |
AP% |
4.5%Max |
|
BD(g/cm3) |
3.5 Min |
|
|
Water absorption |
1.0%Max |
|
|
Size |
0-1mm,1-3mm,3-6mm 220-350mesh |
|
|
Appication |
Metalurgy,chemicla,glass and metalurgy industries |
|
