Description
Recarburizer for steelmaking and foundry Graphite
recarburizer
Recarburizer is used for increase carbon content in the molten
steel;
Recarburizer widely used in the casting industry ,
iron and steel casting where have a specific requirement on
Carbon.
Recarburizer Standard Followed by China Black Metallurgical
Industry Standard YB/T*******1
Feature:Carbon with better absorption effect in the molten iron,no
slag,recarburizer greatly reduce the casting cost.
High quality recarburizer is after graphitizing process,under
high termperature,the arrangement of carbon atoms in microstructure
of graphite.
so call it graphitization ,graphitizing can lower
the impurities in recarburizer,increase the carbon
content,lower the sulfer content.
At present China have 3 Type Recarburizer：
1.Graphite powder ,the dust power of graphite electrode
2.Calcined Petroleum Coke ,part of domestic steel factory use
it as recarburizer.
3.Graphitized Petroleum Coke ,as recarburizer used for steel
casting .
