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China, Chinese High Wear Resistance Magnesia Alumina Spinel Refractory Brick for Rotary Kiln1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialMagnesia Refractory MaterialMagnesia Alumina BrickRefractory Brick
Shandong Bullis Metallurgical Engineering Co., Ltd.
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Product Description Magnesia Alumina Spinel BrickPlace of Origin: Xinmi, ChinaMaterial: Fused Magnesia MgO:>=80%Refractoriness Under Load:>=1700oCApplication: Industrial FurnacePackage: Wooden Pallet Product OverviewMagnesia alumina spinel brick is an advanced refractory material. Generally, Mg-Al spinel refractory refers to the general structure of MgAl2O4 or MgO-Al2O3, that is, the magnesium aluminum spinel is prepared from high-purity materials, has good corrosion resistance, thermal shock stability. The amount of spinel content in the production of magnesia aluminum spinel brick should keep a proper level. As spinel amount increases, the thermal shock resistance is better, but the strength (especially the flexural strength) is caused by the mismatch expansion. The Al2O3 in the product should not be more than 15%~20%, preferably 10%~18%.CharactersGood corrosion resistance Strong thermal shock resistant ability Higher compressive strengthGood wear resistance Chromium-free and environmental protection SpecificationItemMGA-AMGA-BMGA-CMgO%80-859093Al2O3%955Bulk Density(g/cm3)181818RefractorinessoC≥1790≥1770≥1750Apparent porosity%2.85-2.92.92.95Cold Crushing Strength Mpa404540Refractoriness Under Load (0.2Mpa) oC1650-170017001700ApplicationMagnesia alumina spinel brick is widely used in non-ferrous metal smelting furnace, steel-nickel furnace, aluminum-smelting furnace lining, electric furnace cover, steel drum lining, high-temperature zone in cement kiln, glass furnace kiln wall, etc.Specification should be different according to different furnaces/kilns, standard shapes and customized drawings are acceptable. About UsShandong Bullis Metallurgical Engineering Co., Ltd. is a subsidiary of Heze Shuanglong Metallurgical Machinery Group and is located in Shandong Province, China. Shuanglong Group is a leading large-scale industrial intelligent equipment manufacturing enterprise. It has a registered capital of 111.1 million yuan, more than 200,000 square meters of factory area, and more than 420 employees. The company's main business include equipment manufacturing, production line design, R&D, manufacturing, commissioning, operation and other engineering general contracting. The business segment involves metallurgy, building materials, chemical industry, environmental protection, new energy and other fields, providing customers with one-stop equipment and engineering overall solutions.
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