Our Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive ..
Calcined Petroleum Coke. Petroleum Coke manufactured by delayed coking of residues obtained from crude oil distillation units of Oil Refineries is called Green or Raw Petroleum Coke. The said Green or Raw Petroleum Coke calcined at a temperature 12000 centigrade to 13000 centigrade is known as Calcined Petroleum Coke.
2019-4-20 · Petroleum coke, abbreviated coke or petcoke, is a final carbon-rich solid material that derives from oil refining, and is one type of the group of fuels referred to as cokes. Petcoke is the coke that, in particular, derives from a final cracking process—a thermo-based chemical engineering process that splits long chain hydrocarbons of
Calcined petroleum coke can Improve the performance of friction materials and stable friction coefficient,and reduce thermal recession of friction materials at high temperature. The calcined petroleum coke can be used in disc brake pads and drum brake pads.
Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive/carburant. The specifiion is in the follow:
petroleum coke specifiions & petroleum coke specifiions online Wholesalers - choose petroleum coke specifiions from 2574 list of China petroleum coke specifiions Manufacturers. Serial nuer： 1151742516 Name： Calcined Petroleum Coke Specifiion： none Remarks： none Class： Carbon Products - Calcined Petroleum Coke
2019-4-13 · Calcined petroleum coke recarburizer is widely used in many industries. Calcined petroleum coke recarburizer can be used in steel making, iron making, ordinary casting and other industries; calcined petroleum coke recarburizer can also be used to …
Calcined petroleum coke is a black or dark gray solid petroleum products, with a metallic luster, is porous and is a granular, columnar or needle shaped carbon body formed of tiny graphite crystals. Petroleum coke components are hydrocarbons with 90 - 97% carbon and 1.5 - 8% hydrogen, as well as nitrogen, chlorine, sulfur and heavy metal compounds.