Graphite Petroleum Coke / Recarburizer
Production
Graphite Petroleum Coke is widely used as carburant in the steel-making industry and precision casting industry, reduction pregnant agent in the casting industry, reducing agent in metallurgical industry and as one kind of refractory, etc.
Graphite Petroleum Coke could promote the nucleation of the graphite in liquid iron, increase the amount of spheroidal graphite, and improve the structure and the grade of grey iron.
Based on the micro structure observation, the features of Graphite Petroleum Coke is as the following:
First, it can greatly increase the proportion of ferrite content of the nodular cast iron without pearlite stabilizer;
Second, it can increase the percentage of V and VI shaped graphite when it is used;
Third, comparing with the improvement of the shape of spheroidal graphite, the great increase of spheroidal graphite amount can decrease the usage of expensive nucleating agent for later micro-adjustment and save the cost remarkably
| Item 1 |
GRAPHITE PETROLEUM COKE |
| FIXED CARBON(%)≥ |
98.5 |
| SULFUR(%)≤ |
0.05 |
0.07 |
0.1 |
0.2 |
| VOL.MATTER(%)≤ |
0.7 |
| ASH(%)≤ |
0.8 |
| NITROGEN(%)≤ |
0.05 |
| MOISTURE (%)≤ |
0.5 |
| SIZE |
1-5MM,1-3MM,1-4MM or according to the customer's request |
| PACKING |
1MT BIG BAGS,SMALL 10/20/25KG IN 1MT BIG BAGSWATERPROOF PAPER BAGS IN JUMBO BAGS |
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Shandong Province,China which has rich coal.All our clients, from home or
abroad, are warmly welcome to visit us.
Q: How can I get the sample?
A: We’d like to supply samples free of charge, but you need pay for the freight fees.
Q: How does your factory do regarding quality control?
A: Quality is priority. My company always attaches great importance to quality controlling from the very beginning to the very end.
Q: How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T is the most usual ways we are using.
Q: How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.
Product Tags:
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98.5% Fixed Carbon Graphite Petroleum Coke 0.5% Moisture Graphite Recarburizer Images
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