Kingstone Industrial Group Limited  

Product Name: Carbon Block for Electrical Arc Furnace Model NO.: 400 Crystal Morphology: Compact Crystalline Graphite Forming Way: Molded Graphite Grade: Industrial Grade Carbon Content: High-Carbon Composition: Carbon Type: Block Trademark: Kingstone Transport Package: Pallet Specification: 1000kgs Origin: China Product Description CARBON BLOCK FOR ELECTRICAL ARC FURNACECarbon block can be used in electrical arc furnace and blast furnace as conducing material and protecting wall. We can produce carbon block on following section size (MM): Section(MM)400×400 Section(MM)220×220 Section(MM)400×600 Section(MM)550×550 Section(MM)500×600COMMON CARBON BLOCK FOR BLAST FURNACE COMMON CARBON BLOCK FOR ELECTRICAL ARC FURNACEItemsUnitFigure forBlast FurnaceArc Furnace Ash max%88 Comprehensive strength minMpa3530 Porosity max%2025 Bulk Density ming/cm31.501.50 Alkali Resistance gradeLCLC Carbon content min%9090 Thermal conductivity (900°C) minW/mk5.05.0NOTEThermal conductivity is only for reference use, cannot be practicedSelf-bake Carbon Block for Blast Furnace (YB/T2803-1991)Self-bake Carbon Block for Calcium Carbide Furnace (YB/T5145-1993)UnitSelf-fire Carbon Block for Blast FurnaceSelf-fire Carbon Block for Calcium Carbide FurnaceTKZ-1TKZ-2TKZ-1TKZ-2Pre heatHeat over(800°C)Pre heatHeat over(800°C)Pre heatHeat over(800°C)Pre heatHeat over(800°C)Carbon content min%8593829085938086Ash content max%56910561013 Bulk Density ming/cm31.621.521.601.501.61.51.581.45Porosity max%1020132310201525Comprehensive strength minMpa31312626300300250250Shrinkage after heating over (800°C) %0.05-0.01--0.05-0.1Certificate: