Calcined petroleum coke of 98.5% FC

Best calcined petroleum coke, low price and best quality, best factory of carbon additive in China
We get kinds of carbon addiitve products, including graphitized petroleum coke, calcined petroleum coke, calcined anthracite, and graphite electrode, also we can supply raw material: petroleum coke, green pet coke, etc. Detailed information refering to carbonadditive website.
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 can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.
The main use of CPC is in the production of anodes for the Aluminum Smelting process. 70 - 80% of CPC is for the Aluminum Industry. The reason for use in the Aluminum Industry is for conductivity. Another use for CPC is TiO2 production which accounts for about 15% of the CPC consumption. The reason for use in TiO2 is for its oxidizing effect. Metallurgical Industry is the remaining major area where CPC is used. The reason for using in Metallurgical Industry is the high Fixed Carbon level (low ash level) and moderate sulfur levels.
Other specifications ares as following:
Graphitized petroleum coke:

Fixed carbon: 98.5%min 99%min
Sulphur:0.05%max 0.03%max
Ash: 0.8%max 0.5%max
V.M.:0.8% 0.5%max
M:0.5%max
Calcined petroleum coke:

Fixed carbon: 98.5%
Sulphur:0.5%
Ash: 0.5-0.8%
V.M.:0.5%-0.8%
M:0.5%
Calcined anthracite:

Fixed carbon: 85-95%
Please contact us for detailed information.
Thanks! Maggie Lee