Premelting Refining Slag
Steelmaking Premelting Refining Slag

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  • Steelmaking Premelting Refining Slag
  • Steelmaking Premelting Refining Slag
  • Steelmaking Premelting Refining Slag

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Product name : Premelting Refining Slag Steelmaking


 Basic Info.


Model NO.Refining Slag
ShapeBlock
MaterialCalcium Aluminate
ColorGrey
SizeCustomizable
PackageNew and Strong Waterproof Woven Bags
Place of OriginHebei, China


 Product Description

 

 Refining slag refers to the technology used after mixing raw materials in a certain proportion and particle size, heating them below the melting point of the raw materials, sintering the raw materials together, and then crushing them into particle sizes. Refining slag is a necessary additive for deoxidation and desulfurization in the refining process of iron and steel enterprises.The main components are CaO-CaF2 base, CaO-Al2O3 base, and CaO-Al2O3-SiO2 base. The form of refining slag mainly includes sintered type, pre-melted type and mixed type. 


 Product Parameters


Quote and produce according to customers' requirements.
CaOAl2O3SSiO2Fe2O3CaF2MgOP
≥45≥380.1≤4≤1.5


50±531±5
≤7≤5
7±4
50±330-40
≤7≤1.5
≤7
≥45≥40
≤4≤1.54-6≤4
45-5535-45
≤6≤1.5
≤5
45-5035-40
≤7≤1.5
≤5
45-5339-44
≤5

≤5
20±2.530±3≤0.057±1.5≤0.540±33±1≤0.05
45-5041-46
≤5≤1.5
≤5
≥48≥38
≤3≤1.5
≤3
50-5536-44≤0.1≤4≤1.5(TIO2≤1.5)≤0.05
48-5828±3≤0.3≤6(TIO2<0.5)
≤0.3
48-5242-45
≤4.5(TIO2<1)

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