Spent Magnesia-Carbon Refractory Bricks from Steel Production: Potentiality of MgO-Clinker Recovery 40 by resin. Depending on the application, the bricks can contain up to 98 wt. % MgO (periclase), and residual carbon from 7 to 30 wt.%. To prevent the burning up of carbon, the antioxidants are added to the refractory mass (Staroň and Tomšu, 2000).
Magnesia Carbon. Magnesia Carbon Bricks are produced with non-fired basic refractory material. Resin bonded. Improves corrosion and slag resistance whilst adding graphite. They have excellent corrosion resistance together with good thermal shock properties. These bricks are widely used in EAF's Ladles and relining furnaces.
Nov 16, 2019 · Magnesium carbon brick is widely used in lining of converter, ac electric arc furnace and dc electric arc furnace as well as slag line of ladle. Magnesium carbon brick for sale in a wide range. Magnesium carbon brick for sale in a wide range.
Alumina-magnesite Carbon Brick for Ladle. Alumina-magnesite Carbon Bricks uses high grade bauxite clinker, fused corundum, fused magnesia and high-carbon graphite as raw material, uses phenolic resin as bonding agent, and it is shaped by high pressure. This product is characterized by low apparent porosity, high slag resistance and strong erosion
Ladle Magnesia Carbon Brick. Magnesia carbon brick uses fused magnesite, high purity magnesite and graphite as raw materials, pressed at high pressure and treated low temperature. The magnesia carbon brick is mainly used for ladle slag line. Customers can choose different brands according to different smelting conditions and grades of smelting steel.
Magnesia carbon brick is made of magnesium oxide, and carbon material with high melting point as raw materials, together with all kinds of oxide additives. Mag carbon bricks are featured with high temperature resistance, strong slag resistance, good thermal shock resistance, and low high temperature creep rate.
Magnesia carbon brick is mainly used in converter, ac arc furnace, the lining of dc arc furnace, ladle slag line and so on Pre: Magnesium Chrome Bricks Next: Magnesium Aluminate Spinel Bricks Refractory Brick
MgO-C bricks are used extensively in steel making processes especially in basic oxygen furnaces, electric arc furnaces, lining of steel ladles, etc. MgO-C bricks have dominated the slag line of ladles as they possess superior slag penetration resistance and excellent thermal shock resistance at elevated temperature because of the non- wetting properties of carbon (graphite) with slag, high thermal conductivity, low thermal expansion and high toughness.
Ladle magnesia carbon brick takes use of fused magnesia sand, high carbon graphite as raw material, adding proper amount of antioxidants, bonded with phenolic resin,made by high pressure molding. Ladle magnesia carbon brick has good erosion resistance and shock resistance. Ladle magnesia carbon brick are generally used in furnace lining.
Refractory Magnesia Brick For Furnace Lining, Insulating Carbon Brick . 1 Mg-C brick has high refractoriness 2 high basic slag resistance 3 good thermal conductivity. Transfer of coal use AL and SI composite metal powder as anti-oxidants, which can effectively prevent the Mgo and MgO-C oxidation, AL and SI first and O2, CO2 responses, followed
Magnesia Carbon Bricks Uses. Magnesia Carbon Bricks are mainly used for linings of converter, electric-arc furnace and direct current electric arc furnace, slag line of steel ladle and other position. Magnesia Carbon Bricks Composition. Magnesia Carbon Bricks are a kind of quality refractory materials.
Aug 21, 2002 · Magnesia-carbon brick were originally designed for water cooled electric furnaces, have been used in the basic oxygen converter, in combined blowing vessels, and with the improvement through the years, their use has spread to many other applications such as ladle slag lines, degassers, etc.
Magnesia carbon bricks. Magnesia carbon bricks. These bricks show excellent resistance performance to thermal shock, steel flow erosion and chemical corrosion at elevated temperatures. Magnesia carbon bricks are used extensively in steel making refractory lining especially in basic oxygen furnaces, electric arc furnaces,steel ladles, etc.
The magnesia carbon bricks have been used in the slag line of refining ladle, and good results have been achieved. Magnesia carbon bricks are also used for the lining part of AC arc furnace, DC electrical arc furnace, converter and other parts. Magnesia Carbon Bricks Composition
Dec 28, 2018 · The raw material used for the magnesia carbon brick for ladle is magnesia. The magnesia has higher corrosion resistance. Combined with carbonaceous graphite raw materials, it can better resist the erosion of molten slag and molten steel in high temperature environment.
Steel Ladle Refractory Solutions. HarbisonWalker International is one of the largest domestic manufacturers of steel ladle refractories. Our steel ladle refractory solutions are customized based on shop-specific conditions to optimize refractory performance and improve safety, refractory life and yield.
The product has excellent corrosion resistance and thermal shock resistance, and has good high temperature resistance. It has good oxidation resistance due to the use of high purity flake graphite. Magnesia carbon bricks are commonly used in converters and slag lines of ladle, AC arc furnaces, linings of DC arc furnaces etc. Specification:
Buy Ladle Lining Ladle Linings Vesuvius Magnesiacarbon refractories for the lining of Magnesia Carbon Brick for the Steel Ladle Rongsheng Magnesia Carbon Bricks RS Kiln Company Ladle Linings Vesuvius Magnesia Carbon Brick, Magnesia Carbon Bricks LinkedIn Life Cycle Assessment Comparison of Two Refractory Brick EFFECT OF MICRON AND NANO MgAl2O4
which carbon transfers to ultra-low carbon steel from magnesia-graphite ladle refractory. Laboratory dip tests were performed in a vacuum induction furnace under an argon atmosphere to investigate these mechanisms.
Provide basic solutions of refractory lining for converter, arc furnace, LF furnace, ladle furnace and other industrial furnaces.Widely used in converters, ladles and refining furnaces. Definition (Magnesia Carbon Brick) Magnesia Carbon brick is resin-bonded brick made from dead-burned or fused magnesia and graphite. Add antioxidants if needed.