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.
Specification Chemical composition(%)
Al2O3 CaO SiO2 Fe2O3 TiO2 MgO
A 36¡ª45 48¡ª56 ¡Ü3.5 ¡Ü1.5 ¡Ü1.8 ¡Ü1.0
B 38¡ª41 47¡ª50 ¡Ü4.0 ¡Ü2.0 ¡Ü2.0 ¡Ü1.0
C 42¡ª45 34¡ª40 ¡Ü5.5 ¡Ü2.0 ¡Ü2.5 ¡Ü1.0
D 52¡ª55 33¡ª35 ¡Ü6.0 ¡Ü2.0 ¡Ü2.5 ¡Ü1.0
E¡Ý62 27¡ª30 ¡Ü6.0 ¡Ü2.5 ¡Ü2.5 ¡Ü1.0
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Sales Manager: Melody Yang
Tel:86-379-65285886-807
Mobile Phone:13849906514
Fax:86-379-65285889
http://www.ycrs.com.cn
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| Company:Henan Ruishi Special Refractory Co.,Ltd. Sales Dep
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| Company Name: |
Henan Ruishi Special Refractory Co.,Ltd. Sales Dep |
| Address: |
YichuanA-1403,Huayuan Wealth Plaza, No.1 Luopu Road,Luoyang,471000,China |
| Contact Person: |
Melody.Yang |
| Tel: |
086-0379-65285886 |
| Fax: |
086-0379-65285889 |
| E-mail: |
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| ip: |
222.88.83.201 (2008-07-02 15:30:17) |
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