Specifications
Calcium Aluminate1. High Quanlity and CaO:50%min
2. Pre-soluble Calium Aluminate
3. Derict Manufacturer
4. Hui Yuan Brand
Gong Yi Hui Yuan Calcium Aluminate
Calcium Aluminate
Introduction:
The production calcium aluminate in our company is the pre-soluble calcium aluminate.
Presoluble calcium aluminatebased component because of its uniform, low melting point, melting point fast, the time maybe shortened by smelting and so on.Mainly used in steel refining merallurgical furnace. Hailed as "21 of the new century, the metallurgical in dustry products" pre-soluble calcium aluminate-based mainly in the following characterristics.
1. Uniform composition, low melting point, melting fast, the time may be shortened by smelting;
2. Sulfur has a certain capacity, plus a aluminum on steel, silicon oxide, etc. There adsorption. Just to reduce the non-metallic inclusions. Conducive to improving the quality of steel;
3. Ladle on the erosion of lining and light, is the best substitute for fluorite;
4. Non-absorbent, easy storage and transport;
5. As the ingredients evenly into Java Expense, can reduce the iron and steel plant dust pollution;
Our pre-production - type calcium aluminate dissolved with the calcite and high-quality bauxite in the gas as fuel to melt from the furnace, impurities less homogeneous composition.
Type | Physical and Chemical Analysis(%) | |||||
CaO | Al2O3 | SiO2 | Fe2O3 | MgO | Moisture | |
CA-20 | 47.5-50.0 | 40.0-43.0 | ≤3.0 | ≤1.5 | ≤1.2 | ≤0.5 |
CA-80 | 45-55 | 38-48 | ≤8.0 | ≤1.5 | ≤1.2 | ≤0.5 |
CA-50 | 49-54 | 40-45 | ≤5.0 | ≤1.5 | ≤1.2 | ≤0.5 |
Package | According to the customers' demands | |||||
Attentions | Keep in a dry place | |||||
Chemical composition Main structure: CaO48-54% ; Control structure: SiO2<6%; Mineralogical composition: theme 12 CaOa7Al2O3( C12AT) Physical properties Conflict points:1250-1350(3(2525T) true proportion :30g/cm Pile weight : 1.36-1.65 g/cm in intensity component summary ; Application forms and the final product: 0.1-0.3 mm as the active powder;0.1 mmfor the powder injection; 5-25 mm for melting ladle, artificial delivery. Calcium aluminate products are iron and steel industry is expected the new-generation products shops, it is a guarantee of quality steel products. It is composed of science and chemical composition, the characteristics of the formation of low melting point, higher desulfurization performance,, is not comparable to any charge. Since the product is the need to produce high-quanlity steel products, high value-added, high technology, so the market prospects.
