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rwanda Graphitized Petroleum Coke
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Product Description
Graphitized petroleum coke is a black or dark gray hard solid petroleum product, with a metallic luster, porous, is composed of tiny graphite crystallized into a granular, columnar or needle form of carbon body.
Petroleum coke is a hydrocarbon, containing more than 99% carbon, but also contains nitrogen, chlorine, sulfur and heavy metal compounds.
Product Overview
Product name: Graphite petroleum coke
Other Name: graphitized petroleum coke/Artificial Graphite/Sythentic graphite/graphite granules
Size:2-5mm
Regular Package: 25 kg small bags into ton bags
Origin: China
Appearance: Black Particles
Graphite petroleum coke introduction
High-purity graphite petroleum coke is made from high-quality petroleum coke under a temperature of 2,500-3,500°C, Afterwards, through crushing, screening and classification, we supply our users with the different particle size between 0-50mm at the customers' request.
Remark:
Size: 1-5mm, 2-5mm,1-3mm ,0.2-1mm or customize
Graphite petroleum coke Features
High percentage of carbon: Carbon content is higher than 98.5%
Low sulphur: Sulphur content of high-level recarburiser can reach 0.01%-0.05%.
Low nitrogen : Nitrogen content is between 80PPM and 250PPM
High absorptivity : The absorption rate can be as high as 95%. Comparing with the same type of graphitized carburizer, the absorption speed of our product is much faster.
High graphite crystal nucleus and high graphitization degree
Graphite petroleum coke uses
Graphite petroleum coke is widely used in precision castings ,steel smelting works, as carbon raisers, It’s also used in foundries as modifying agent to increase the quantities of speroidal graphite or improve the structure of gray iron casting thus upgrade the class of gray iron casting
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