Graphite variety is much, how should different magnesia-carbon brick choose?

Graphite variety is much, how should different magnesia-carbon brick choose? Graphite is an indispensable part of magnesium carbon brick. Flake graphite is mainly used in the production of magnesia-carbon bricks. It is natural crystalline graphite, which belongs to the hexagonal crystal system and is layered in structure. It is insoluble in water, dilute acid, dilute…

The main properties of graphite electrode

The main properties of graphite electrode ordinary power graphite electrode Graphite electrode with current density less than 17a/ cm 2 is allowed. It is mainly used in common power electric furnace for steelmaking, silicon refining, yellow phosphorus refining, etc. Graphite electrode with antioxidant coating A graphite electrode coated with an antioxidant protective coating (graphite electrode…

[case study] reason analysis of magnesium carbon brick erosion of 180t ladle slag line

[case study] reason analysis of magnesium carbon brick erosion of 180t ladle slag line The new technology and new process required to produce the high added value steel have put forward higher requirements for the service life of ladle refractory. Benxi steel plate steel pipeline steel, rectangular billet and other deep desulfurization of steel through…

Do you know the type of magnesia most suitable for producing magnesia carbon brick?

Do you know the type of magnesia most suitable for producing magnesia carbon brick? The main raw materials for producing magnesia carbon brick are: magnesia, graphite, phenolic resin; In addition, there are some auxiliary additives such as: aluminum powder, silicon powder, silicon carbide, high temperature asphalt powder and so on. Magnesia carbon brick production is…

Magnesia-carbon brick status, existing problems and future research directions

Magnesia-carbon brick status, existing problems and future research directions In recent years, as the scope and amount of magnesia-carbon bricks have become larger and larger, the in-depth research on magnesia-carbon bricks has been promoted, and the research scope and direction have become more and more extensive. The research direction at this stage is mainly the…

Application status of low carbon magnesium carbon brick

Application status of low carbon magnesium carbon brick Anti-oxidation and anti-corrosion new low-carbon magnesium carbon bricks are more suitable for today’s society, and the low-carbon economic development requirements generally advocated worldwide. The new low carbon magnesium carbon brick has been widely used in a series of production processes such as refining Baotou Steel due to…