Dead Burnt Magnesite (DBM)
Bricks made with Dead Burnt Magnesite or Magnesia (DBM) are an important category of basic refractoriness as it has the highest melting point i.e. 28000C, among all basic refractoriness. Magnetite bricks are characterized by good resistance to basic slag as well as low vulnerability to attack by iron oxide and alkalis. They are widely used in applications such as glass tank checkers, as sub hearth brick for electric arc furnaces and as back up lining in basic oxygen furnaces. Magnetite compositions are also widely used in ladle slide gate & gas purging refractories. Magnesite in combination with chrome, spinel and carbon is also used for various applications.
Flourite
Industry grade Pp/pe bags
Dead burnt Magnesia Re-burned magnesia is made of natural magnesite and calcined in high temperature shaft kiln. It is the raw material for making bricks and producing unshaped refractories, and the finished products are used for steel making, electric furnace bottom and ramming furnace lining.
Product Name: Magnesium oxide Other Names: magnesium oxide light; magnesiumoxideheavy; magnesiumoxidemeshwhitepowder; magnesiumoxidefusedcrystalswhitextl; magnesium oxide 96.0+ % for analysis; akro-mag; animag; anscorp; burnt magnesia; calcined brucite; calcined magnesite; calcinedbrucite; calcinedmagnesite; ci77711; corox; dynamag; dynatherm; elastomag 100; elastomag100; elastomag170; electromagnesia; electromagnesia (magnesium oxide); encapsulated mgo; flamarret; fused magnesium oxide; magnesium oxygen(-2) anion; Magnesia; Magnesium oxide anhydrous Molecular Formula: MgO HS No.: 2519909100 CAS No.: 1309-48-4 EINECS No.:215-171-9 Appearance: white hygroscopic solid mineral PHYSICAL PROPERTIES Magnesium oxide (MgO), or magnesia, is a white hygroscopic solid mineral that occurs naturally as periclase and is a source of magnesium. It has an empirical formula of MgO. Pure MgO is not conductive and has a high resistance to electric current at room temperature. APPLICATION 1.Heating elements. MgO is as a refractory material. MgO is used as a basic refractory material for crucibles. 2.Fireproofing. As a construction material, magnesium oxide wallboards have several attractive characteristics: fire resistance, termite resistance, moisture resistance, mold and mildew resistance, and strength. 3.Gas mantles. Most gas mantles utilize magnesium oxide. 4.Magnesium oxide is used extensively in the soil and groundwater remediation, wastewater treatment, drinking water treatment, air emissions treatment, and waste treatment industries for its acid buffering capacity and related effectiveness in stabilizing dissolved heavy metal species. 5.Medical.Magnesium oxide is used for relief of heartburn and indigestion, as an antacid, magnesium supplement, and as a short-term laxative. It is also used to improve symptoms of indigestion. Side effects of magnesium oxide may include nausea and cramping. 6.As a food additive, it is used as an anticaking agent.
Supplier: Dead burnt magnesite
Supplier: Dead burnt magnesite
Fibrous organic burnt husks Natural colors without chemicals 100% rice husks without mixture Minimum order Twenty-foot Container Packaging using gunny 50kg Free from live and dead insectant pests
Supplier: Raw magnesite lumps, magnesium oxide, light calcined magnesite, caustic calcined magnesite, dead burnt magnesite, quartz, fledspar, vermiculate, calcite, dolomite, ballclay, graphite, rock phosphate
Supplier: Dead burnt magnesite, caustic calcined magnesite, magnesium sulphate, magnesium chloride and minerals powders.
Buyer: Magnesite ore, zircon, chromite ore, caustic calcined magnesite and dead burnt magnesite, bauxite, kyanite and barite
