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Brand
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Craftsmanship
Tengfei Building Materials
What is the role of refining slag
Release time:
2021-02-01
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Selection of high quality materials sintering or melting synthesis, with rapid slag formation, submerged arc, slag, absorb molten steel inclusion desulfurization and other functions, has a strong deoxidation, desulfurization effect, can reduce the gas in the steel, reduce the inclusion in the steel. The product is selected from various raw materials sintering or melting to produce minerals dominated by 12CaO·7Al2O3, its content is more than 85%, a large number of calcified components can react with oxygen and sulfur in molten steel to produce products with low melting point and easy to float up, to achieve the purpose of purifying molten steel. In ladle refining, it can effectively shorten the time of steelmaking, and has a strong ability to absorb non-metallic inclusions in steel, which has a significant effect on purifying molten steel.
Product features:
1. Reasonable chemical composition is conducive to slag formation as soon as possible and shorten smelting time.
2. Because of the fast slag formation, it can reduce the power consumption of the refining time.
3, reduce the consumption of ladle refractory material, improve the age of the ladle.
4. Good desulfurization and deoxygenation.
5, because of its low melting point, in the ladle blowing argon and electric furnace steel outlet process has a good adsorption of miscellany.
6, the composition is stable and uniform, and can be produced and packaged according to the requirements of users.
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