Specifications
Casting used petroleum coke/carbon additive best pricefessional manufactory
2.low suphur content
3.fast absorption
4.p
Casting used petroleum coke/carbon additive best price
High-purity graphitized petroleum coke is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.
It canbeused as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.
It can also be used in plasticand rubber as an additive.
Type | Moisture | Ash % | V.M | F.C% | S% |
Synthetic graphite | 1 max | 0.3 max | 0.5 max | 98 | 0.05 max |
Petroleum coke | 1 max | 0.3 max | 1 max | 98.5 | 0.05-0.35 |
Calcined coal | 1 max | 4-8 | 1 max | 85-93 | 0.35 max |
Graphite Petroleum Coke is widely used as Carburant in the steelmaking industry and precision casting industry,
reduction pregnant agent in the casting industry, reducing agent in metallurgicalindustry and as one kind of refractories, 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 microstructure observation, the features of Wanboda Graphite Petroleum Coke are as the following:
Our goods are welcomed to the majority of provinces and cities throughout the country and exported to many countries, including the U.S.A., India, South Africa, Mexico, Korea, and Japan.Good quality, good service and all the other advantages help us win the welcome from our foreign customers.
Adhering to the business principle of "Quality First and Credit Supreme", we always focus on "development, innovation, management and service" and insist on technical reform at high level to develop new products. Therefore, we have garnered a great reputation among customers both at home and abroad
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