Graphitised petroleum coke is produced by graphitising quality petroleum coke at high temperatures (of over 2,300 °C). This type of petroleum coke has a high carbon content, low sulphur content and fewer impurities and it absorbs easily.
Application: Graphitised petroleum coke is widely used in special casting processes as a recarburiser, in particular in manufacturing high-quality ductile and grey cast iron products with precisely controlled sulphur content, as well as in other applications.
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Resorbent – DEG 01
|Carbon||Cfix||Min. 96,00||Ø 99,50|
|Ash||Ad||Max. 1,00||Ø 0,93|
|Volatile substances||Vdaf||Max. 1,20||Ø 0,40|
|Sulphur||Sd||Max. 0,10||Ø 0,07|
|Nitrogen||Nd||Max. 0,02||Ø 0,012|
|Water||Wtr||Max. 1,00||Ø 0,30|
|Grain size||1-4; 3-12 [mm]|
|Packaging:||Bags: 20; 25 kg ; Big Bag: 1t|