CPC Low Sulphur Grey Iron Foundry Recarburizer Carbon Raiser CPC Semi-GPC Artificial Graphite

Product Description

Product Description

1. Graphitization of petroleum coke is to put petroleum coke in a graphitization furnace, after about 3000 degrees of high temperature to make the amorphous chaotic structure of petroleum coke carbon crystals into hexagonal lamellar structure of crystalline carbon, that is, petroleum coke into graphite. This process is called graphitisation and the petroleum coke treated by the graphitisation process is called graphitised petroleum coke, commonly known as "graphitised coke". 

2. Graphite petroleum coke is widely used as a carbon enhancer in the steel making and precision casting industries, as a breeder in the foundry industry, as a reducing agent in the metallurgical industry and as a refractory material. Graphite petroleum coke can promote the nucleation of graphite in the iron solution, increase the amount of ductile iron and improve the organisation and grade of grey cast iron. Through micro structure observation, graphite petroleum coke has the following characteristics: First, the ferrite content of ductile iron can be greatly increased without the use of pearlite stabilizers; Second, the proportion of V-shaped and VI-shaped graphite can be increased during use; Third, compared with improving the shape of the nodular ink, a substantial increase in the amount of nodular ink can reduce the use of expensive nucleating agents in later fine-tuning, resulting in significant cost savings.

Product Parameters

Type	Fix carbon (min. %)	Sulphur (max. %)	Ash (max.%)	Volatile matter (max. %)	Moisture (max.)	Size (mm)
GPC-01	99	0.03	0.5	0.5	0.5	1-5
GPC-02	98.5	0.05	0.7	0.7	0.5	1-5
GPC-03	98	0.07	1	0.7	0.5	0.2-1
GPC-04	96	0.1	2	0.7	0.5	0-0.2
Special particle size can be customized according to your requirement.

Certifications

Packaging & Shipping

Company Profile

Jilin Carbon New Material CO.,Ltd specializes in sieving various sizes of calcined coke with sizes of 1-3mm, 1-5mm, 1-10mm, 1-20mm, etc.;
It can be custom-made according to the needs to sievie various types of sponge calcined coke;
We mainly produce low-sulfur calcined petroleum coke e and medium sulfur calcined petroleum coke with large inventory;
The monthly supply is about 5,000 tons with fast delivery.
High carbon content, low ash, sulfur, phosphorus, high mechanical strength.

FAQ

Q: Are you trading company or manufacturer ?
A: We are manufacturer from Northern graphite electrode basic place.
Q: How long is your delivery time?
A: Generally it is 8-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A:We usually accept 30%T/T balance againest copy of B/L or 30% advanced 70% irrevocable L/C at sight