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1.Competitive price high quality
2.Hot sale overseas,80% for export
3.Professional manufacturer
4.Service is first-class
Compact fused alumina is a high grade refractory materials, with the main phase of more than 96% and porosity of less than 40%, it has the advantages of good acid and alkali resistance, good wear resistance under high temperature, corrosion resistance and volume stability. It is widely used in metallurgical, petrochemical, building materials, ceramic and other industries, which are mainly used as refractory ramming mass of blast furance tapping launder, the castable filling, as well as good materials for the producing steel elongated nozzle, sliding plate and the varieties of corundum bricks.
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Size Function |
CFA-1 |
CFA-2 |
|||
|
Sand 0.1mm min |
Powder 0.1mm max |
Sand 0.1mm min |
Powde 0.1mm max |
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Chemical Composition |
Al2O3%≥ |
98.3 |
97.8 |
99 |
98.6 |
|
Si02%≤ |
1.0 |
1.0 |
1.0 |
1.0 |
|
|
Fe2O3%≥ |
0.15 |
0.3 |
0.1 |
0.1 |
|
|
TiO2%≤ |
1.5 |
1.5 |
0.1 |
0.1 |
|
|
CaO%≤ |
1.0 |
1.0 |
1.0 |
1.0 |
|
|
MeO%≤ |
1.0 |
1.0 |
1.0 |
1.0 |
|
|
Na2O%≤ |
1.0 |
1.0 |
1.0 |
1.0 |
|
|
C% |
1.0 |
1.0 |
1.0 |
1.0 |
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We have strict quality control and our service is full-around and first-class,so we are your wise choice.
Anything I can help,please feel free to contact me!
Contact person:Ms.Joey Chen Mob:13525489483
Tel:+86 0379 65286111 Fax:+86 0379 65285889
