Carbon anode block suppliers

May 03, 2023

Aluminum Anode carbon block refers to carbon block made of petroleum coke, asphalt coke as aggregate and coal asphalt as binder, which is used as anode material in pre-baked aluminum electrolyzer.This kind of Anode carbon block has been roasted and has a stable geometric shape, so it is also called pre-baked anode carbon block, also known as aluminum electrolysis carbon anode.

The problem of Anode carbon block is a major technical problem that affects the yield of carbon anode, the economic benefit of anode plant, the application effect of carbon anode in electrolyzer and the economic benefit of aluminum plant.It is one of the most complicated problems in the three damages of carbon anode: air oxidation reactivity, CO2 reactivity and crack.The three major damages caused by the anode slag, block, excessive consumption, and make the electrolyzer heating, affect the economic benefit of aluminum plant.The Anode carbon block , visible to the naked eye, is the main problem affecting the yield.When applied to electrolyzer, the disconnection caused by crack propagation and anode fault can even cause serious accidents.Anode carbon block has Angle crack, vertical crack, horizontal crack, irregular crack