Recarburizer
Graphitized Petroleum Coke Foundry Coke 10mm-400mm
High purity graphitized petroleum coke from ZhenAn is made from high quality petroleum coke under a temperature of 2500 - 3000°C. It has high fixed carbon content, low sulfur, low ash and low poros...
DESCRIPTION
High purity graphitized petroleum coke from ZhenAn is made from high quality petroleum coke under a temperature of 2500 – 3000°C. It has high fixed carbon content, low sulfur, low ash and low porosity. It can be used as Carbon raiser/carbon additive (recarburizer) to produce high quality steel, cast iron & alloy castings, which require low sulfur content. It can also be used in plastic and rubber industry as an additive, due to its high carbon content. It can also be used for producing sealing and lubricating materials, electricity brushes, compound brakes etc.
|
Type
|
Fixed carbon min
|
S %Max
|
Ash %MAX
|
V.M %MAX
|
Moisture % MAx
|
N ppm max
|
Size mm
|
|
GPC-1
|
99%
|
0.03
|
0.2
|
0.3
|
0.5
|
100
|
1-5
|
|
GPC-2
|
98.5%
|
0.05
|
0.2
|
0.5
|
0.5
|
300
|
0.5-6
|
|
GPC-3
|
98.5%
|
0.2%
|
0.5
|
0.5
|
0.5
|
400
|
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