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High Purity Graphitized Petroleum Coke Powder For Casting CCIC Approval

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High Purity Graphitized Petroleum Coke Powder For Casting CCIC Approval

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Brand Name : Hopes

Model Number : GPC

Certification : CCIC

Place of Origin : China

MOQ : 20mt

Supply Ability : 3000mt/month

Delivery Time : 25 working days

Packaging Details : 1000kg bags

Color : Black

Matetial : Mineral , Graphite

Application : Industry, casting, metallurgy & foundry, Steel Making and other, Metallurgy

Chemical composition : Carbon, S, High Purity Graphite, Ash, 98.5%C

Dimensions : Customized, 1-5mm, Requirements, etc

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Graphitized Petroleum Coke , GPC Powder With Low Price and High Qualityfor steel and foundry works

Our company is specializing in the production of high quality graphitized petroleum coke. The producing technology of vertical continuous graphitization has already been identified by the academician from the Chinese Academy of Engineering and reached to the international leading level. Our low sulfur and low nitrogen graphitized is made of calcined petroleum coke as raw material, then going through fully graphitization of the continuous graphitization process under the high temperature of minimum 2600℃ . Afterwards, through crushing, screening and classification, we supply our users with the different particle size between 0-50mm at the customers' request.

Graphitized petroleum coke is widely used in industry and is used as a recarburizer in metallurgy, casting and precision casting.
Graphitized petroleum coke is used to make high temperature crucibles on smelting, lubricants in the mechanical industry, electrodes and pencil cores.
Graphitized petroleum coke is widely used in advanced refractory materials and coatings for metallurgical industry, stabilizer for military industrial pyrotechnic materials, pencil core for light industry, carbon brush for electric industry, electrode for battery industry, catalyst for chemical fertilizer industry, etc.

Specifications

F.C.

%

S

%

Ash

%

V.M.

%

Moisture

%

Nitrogen

%

Hydrogen

%

min max
GPC-98.5 98.5 0.4 0.50 0.5 0.50 0.03 0.01
GPC-98.8 98.8 0.2 0.50 0.50 0.50 0.02 0.01
GPC-99.0 99.0 0.1 0.50 0.50 0.50 0.02 0.01
Size 1-5mm, 0.5-5mm, 0.2-1mm, 0-0.85mm, 5-10mm, 5-20mm, 90%min or according to customers' requirements;
Packing

1. In 25kgs bag;
2. In 25kgs bag, then into 1000kgs big bag;
3. In 1000kgs big bag;
4. In 900kgs big bag;












a. High carbon : High purity 98.5-99.5%
b. Low sulphur : 0.01% ~ 0.05%. Low sulphur and stable distribution can effectively reduce the adverse effect of sulphur in spheroidizing and
pregnant process to the alloy, and it saves the cost.
c. Low nitrogen : nitrogen content 50 PPM ~ 300 PPM(0.005%-0.03%)
d. High carbon recovery: 92- 98%.
e. Fast absorption speed: it's easily dissolve in the molten iron.
f. High graphite crystal nucleus and high graphitization degree: it can reduce the iron liquid contraction tendency and improve the mechanical
properties of casting.
g. It may increase the dosage of scrap steel and reduce the demand of pig-iron or even without adding pig iron. It may well effectively avoid the heredity of pig iron to affect the casting.
h. Stable carburetion, good absorption rate and distinct temperature-lifting effect: There is no return slag. It can effectively protect and lengthen the furnace life and reduce the consumption of the furnace lining.

High Purity Graphitized Petroleum Coke Powder For Casting CCIC Approval


Product Tags:

low sulphur petroleum coke

      

fuel grade petroleum coke

      
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