Product Description
Fused calcium aluminate (Premelted calcium aluminates
residue) is mainly used for separating the impurity elements such
as sulfur and oxygen in ladle refining of LF furnace, open hearth
furnace and the converter furnace, and it can reduce the content
of harmful elements and impurities, which is applicable for
general carbon steel, high carbon steel, high and low alloy
steel. Its applications have already been mature in some foreign
countries, such as South Korea, Japan, the United States and the
developed European countries.
Over the years, Ruishi Company has been engaged in the
research and development of fused calcium aluminate. In recent
years, based on technical support of Luoyang Institute of
Refractories, referring to various formulations of different
manufacturers at home and abroad, and adopting a variety of
comments and suggestions of the users, Ruishi Company has made
impressive performances in the whole production process from
smelting, manufacturing to using of the fused calcium aluminate.
Fused calcium aluminate of our company takes the advantages of
uniform chemical compositions, low melting point, high melting
speed, and short smelting time. And it has no fluoride and
doesn’t erode furnace lining and ladle, and it is compact,
non-absorbent, and easy to storage as well. As fused calcium
aluminate has stable phase and fast dust-reducing speed, we can
reduce the pollution of steel mill and make the refining
technique mature. Without other impurities such as hydrogen,
nitrogen, carbon, it can help to improve the quality of steel.
Tested by the users, the stability of our fused calcium aluminate
products is long-tested, and it avoids many instable phenomena
brought by the middle and lower end products such as sintering
materials, and cupola furnace products.
In addition, we can organize mass production according to
the different chemical composition requirements of the customers
and keep confidential for them.
calcium
alumina/deoxidizer/sorbent/slagging agent/sintered calcium
aluminate/selling calcium aluminate as Metallurgy
material/calcium aluminate as Metallurgy material/calcium
aluminate for deoxidizer/RUISHI brand deoxidizer agent/calcium
aluminate for desulfurizer/RUISHI brand desulfurizer agent/
premelted refining slag/RuiShi brand calcium
ferrite/calcium ferrite/calcium ferrite dephosphorization/calcium
feerite slag/selling calcium feerite slag/melting steel
additives/RuiShi brand dephosphorization
agentAl2O3
CaO
SiO2
Fe2O3
TiO2
MgO
A
*6—*5
*8—*6
≤3.5
≤1.5
≤1.8
≤1.0
B
*8—*1
*7—*0
≤4.0
≤2.0
≤2.0
≤1.0
C
*2—*5
*4—*0
≤5.5
≤2.0
≤2.5
≤1.0
D
*2—*5
*3—*5
≤6.0
≤2.0
≤2.5
≤1.0
E
≥*2
*7—*0
| Country: |
China |
| Model No: |
0
|
| FOB Price: |
(Negotiable)
Get Latest Price
|
| Place of Origin: |
luoyang |
| Price for Minimum Order: |
- |
| Minimum Order Quantity: |
20 Ton |
| Packaging Detail: |
In 25kg plastic woven bags/ In 1000kg big bag |
| Delivery Time: |
30days |
| Supplying Ability: |
500000 Ton per Year |
| Payment Type: |
L/C, T/T |
| Product Group : |
- |
