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graphitized petroleum coke(gpc) - Graphite Electrode
Graphitized petroleum coke (gpc) material introduction. 3.1 1. The recarburizer is added into the furnace along with the process. 3.2 2. The use process of recarburizer when fine-tuning. graphitized petroleum coke (gpc): Petroleum coke is a by-product of refining crude oil. Residual oil and petroleum pitch obtained from crude oil distillation ...
graphitized petroleum coke gpc pricelist - Graphite Electrode
Raw graphitized petroleum coke contains high impurity content and cannot be directly used as graphitized petroleum coke. It must be calcined first. The calcination of graphitized petroleum coke is to remove sulfur, moisture, and volatile matter. Calcining raw graphitized petroleum coke at 1200~1350°C can make it into substantially pure carbon.
Calcined graphite petroleum coke, High fixed carbon,low ...
The petroleum coke is burned at temperature of 1200-1400 degrees. GPC - Graphite Petroleum Coke. The raw material of the graphite recarburizer is also raw coke, but the temperature ratio of calcination is 3000. The fixed carbon is high, and the content of S, N, P is much lower than that of coal. Chemical Content. CPC
High Carbon Content 99% Graphite Petroleum Coke GPC From ...
China High Carbon 99% Graphite Petroleum Coke - China GPC ... High carbon 99% graphite petroleum coke Usage In the steel making industry,graphite petroleum coke is the best carbon additive for smelting.Secondly, graphite petroleum coke can partly replace graphite scraps, and the market demand increase year by year.
Graphitized Petroleum Coke GPC | Shanchun® Carbon
Graphitized Petroleum Coke (GPC) Shanchun® Carbon – Graphite & Carbon products specialist， whatsapp +8613184770996! Shanchun® Carbon supply all kinds of graphite & products tailored to customers need. Special requirements and marks according to customer’s need.