Pitch coke are made from a mixing material of serval kinds of coal,under a high temperature(1300ºC) process.Calcined Pitch coke are widely used for steelmaking,ferroalloys manufacture or non-ferrous metals smelting,iron castings manufacture or other related metallurgical and foundry industry,because of its special physical and chemical characteristics:high strength and fixed carbon content,low sulfur and low volatile matter content.
Specification as follow :
Item
Calcined Pitch Coke for Carbon Additive
Fixed Carbon
98.6% min
Ash Content
0.4% max
V.M.
0.7% min
Sulfur
0.10% max
Resistivity
450 uom max
Nitrogen Content
920 ppm max
Real Density
2.08-2.16 g/cm3
Raw Materials
Pet coke, Green Petroleum Coke
Shape
Granular and powder
Sizes
0-1mm, 1-3mm, 1-4mm, 1-5mm, 3-8mm, 5-10mm
Applications
Additive Carbon
Packing
Ton bags
Product picture detail show :
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