CPC|Calcined Petroleum Coke Used As Recarburizer
Brand HQ
Product origin Gansu,Shandong
Delivery time 7-15 days
Supply capacity 150,000tons
CPC is suitable for use in an induction furnace melting, using a slightly different method according to the specific process requirements of each unit. (1) Intermediate frequency electric furnace smelting,can add into the furnace in the lower part according to the ratio of carbon equivalent requirements or material with the recovery rate up to 95%. (2)After melting is completed,if the carbon content isn't enough that needs to adjust, first remove furnace slag,then add carbon agent, through heating up of molten iron by electromagnetic stirring or artificial stirring to dissolve the carbon to be absorbed with the recovery up to 90%. If apply low temperature carbon growth process, that only part of charge is melted with lower melting temperature of molten iron,then add all recarburizer in liquid iron, also with a solid charge pressed it into liquid iron do not let it exposed on the surface.In this method it can reach more than 1.0% carbon of iron liquid
Products Description
CPC Granules is a high purity carbon material produced by heating green petroleum coke to drive off moisture, volatile matter, and impurities and to increase its electrical conductivity.
CPC Granules is used to improve the carbon content in steel-making and ductile iron foundry. Calcined petroleum cole CPC Granules is widely used to produce graphite electrode, graphite blocks, brakes pads and other carbon products. Iron Casting Recarburizer can also be used as carbon additive in some steel and aluminum plants, another, it is used in refractory, insulation, filler,etc.
Type | C Min | S Max | Ash Max | Moisture Max | Volatile Max | N PPM Max |
HQ-S 0.5 | 98.5% | 0.5% | 0.5% | 0.5% | 0.5% | 1000 |
HQ-S 0.7 | 98.5% | 0.7% | 0.8% | 0.5% | 0.5% | 1000 |
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FAQ
1. Q:How did you guarantee the quality?
A: In production , we will control the quality strictly , we have our own inspection lab to check the specification, and our product can accept any the third party inspection.
2.Q:Can I get the sample ?
A:Yes,it is free of charge. But the customer should bear the cost.
