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Uniform components, low melting point in slag Minerals, smelting shortened; the appropriate viscosity and flow of Slag can promote deoxidization and desulfurization reaction between the molten steel slag;The effect stabilized at 60% or more of desulfurization, and effectively restrain phosphorus; Effective adsorptive capacity of inclusions, be helpful for purification steel; Protection of ladle lining, prevent slag erosion; reduce dust pollution.
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Type Properties |
HY-A |
HY-B |
HY-C |
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Chemical Composition |
SiO2 |
38-45% |
35-45% |
40-50% |
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CaO |
48-55% |
20-30% |
25-35% |
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Fe2O3 |
0.3%max |
0.3%max |
0.5%max |
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Al2O3 |
4.0%max |
2.5%max |
5%max |
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MgO |
1%max |
1%max |
15% max |
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Na2O |
3.0%max |
25-35% |
5-15% |
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CaF2 |
4.0%max |
4.0%max |
4.0%max |
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Melting point |
1150-1250℃ |
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Size |
Normal size 0-50mm，and also produce according to customer's requirements. |
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Explanation |
We can produce it according to user’s specific indexes. |
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