Magnesia Powder, Magnesia Powder Suppliers and
About 100% of these are refractory. A wide variety of magnesia powder options are available to you, such as free samples. MENU . … High Refractoriness Magnesia Alumina Spinel Refractory Powder for Steel Making Plant . US $ 800-1400 / Metric Ton .
High Refractoriness Magnesia Alumina Spinel Refractory
High Refractoriness Magnesia Alumina Spinel Refractory Powder For Steel Making Plant , Find Complete Details about High Refractoriness Magnesia Alumina Spinel Refractory Powder For Steel Making Plant,Magnesia Alumina Spinel Powder,Refractory Raw Material,Refractory Lining Material from Refractory Supplier or Manufacturer-Luoyang Dan Ding Import And Export Trading Co., Ltd.
Magnesia Alumina Spinel Brick – zzrefractory.com
for making iron and steel, in vessels for holding and transporting metal and slag, in furnaces for … believed to offer the best possibility for a clear understanding of the origin and nature of steel plant refractories. 3.1.1 Magnesia or Magnesia–Lime Group … High purity is quite important because MgO has high refractoriness and good …
Magnesium Carbon Refractory Brick Detailed Description
Magnesium Aluminate Spinel Raw Materials for High Performance Refractories for Steel Ladles Raymond P. Racher Almatis Inc. 501 West Park Road Leetsdale, PA 15056, USA … properties, and the primary reason for the use of spinel in steel-making refractories. Alumina rich spinels, e.g. AR 78 and AR 90 with alumina contents of 78 and 90 mass%, …
Magnesia Alumina Spinel Brick is a kind of basic refractory material which is manufactured by using magnesia and little industrial alumina oxide or bauxite as raw materials. The thermal shock resistance of Magnesia Alumina Spinel Brick is better than that of magnesia bricks, and the refractoriness is above 1580°C, with high corrosion …
Magnesium carbon refractory brick is based on the high melting point alkaline oxide magnesium oxide (melting point 2800 ℃) and difficult to be infiltrated slag slag high carbon material as a raw material, add a variety of non-oxide additives. With carbonaceous combination of non-carbonized composite refractory material. Magnesia carbon brick is mainly used for converter, AC arc furnace, DC …