- Dolomite
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Made from high-purity raw dolomite ore, it has high CaO and MgO content and low impurity levels, ensuring excellent quality.
Main ingredient CaO 30% or more, MgO 21% or more, SiO2 1% or less, Al2O3 1% or less-
Dolomite for calcination
(30~50mm)Used as raw material for 'Lightly Burned Dolomite’
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Dolomite for steelmaking
(15~35mm)For POSCO steelmaking, Japan's JFE, NSC export
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Dolomite for Fertilizer
(5~19mm)Used as a raw material for ‘Dolomitic Lime Fertilizer’
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dolomite for FINEX
(0.15~8mm)Used as raw material for POSCO FINEX process
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dolomite sand
(0.15~4mm)Produce dolomite crushed sand and use it as a raw materials for construction materials, bricks, cement, etc
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- Lightly Burned Dolomite
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Produced by calcining dolomite at high temperatures, resulting in high-quality products through decarbonization.
The main ingredientCaO 45% or more, MgO 30% or more, S 0.05% or less
Used for refractory protection in steelworks, life extension, and use as desulfurizers-
Lightly Burned Dolomite
(10~50mm) -
INJECTION Lightly Burned Dolomite
(2~10mm)
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- Lightly Burned Dolomite Briquette
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Produced by strong compression of 'Lightly Burned Dolomite powder’, offering higher quality than 'Lightly Burned Dolomite .
The main ingredient CaO 50% or more, MgO 33% or more
Used for refractory protection in steelworks, life extension, and use as desulfurizers-
Lightly Burned Dolomite Briquette
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- Quicklime
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Produced by calcining limestone at high temperatures.
The main ingredientCaO 85% or more
Used to remove phosphorus and sulfur in steelmaking, improving steel quality-
Quicklime
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