Magnesia refractory cement

Magnesia refractory cement

 

Model
  

Material Magnesite Chrome Alumina Magnesite Alumina Magnesite Alumina Magnesite Alumina Zirconium
Type MCD AMD-1 AMD-2 AMD-3 AZD
Chemical Composition (%) Al2O3 75 80 82 90
SiO2 4
MgO 85 10 12 14
Fe2O3 0.5 0.5 0.3 0.2 ZrO23
Cold Crushing Strength (MPa) 1250℃×3h After firing at  15 18 20 20 18
Principal Crystalline Phase 1250℃×3h Spinel Phase Spinel Phase Spinel Phase Spinel Phase Corundum Phase
Linear Changing after Burn (%) 1250℃×3h After firing at  0~+0.9 0~+0.9 0~+0.7 0~+0.5 0~+0.3
Bulk Density(g/cm3 1250℃×3h 2.7 2.7 2.7 2.8 3
Refractoriness(℃)≥ 1790 1650 1700 1750 1810
Refractoriness under load(℃) 1600 1600 1650 1700 1680
Amount for construction(kg/m3 2900 2600 2700 2900 3150
Applied Metal Cupronickel, metal iron and alloy with higher nickel Copper, Mg-Cu, aluminum bronze Special copper with nickel, zirconium and Magnesium
Method of Construction Jolt or ramming
Application Induction melting furnace for nonferrous metal and ferrous metal
Characteristic High load low wriggle Thermal shock resistance; High refractoriness  Corrosion resistance  Spalling resistance;  Volume stability High purity materials; Combined agent added. 

Gongyi Taurus Refractory Material Factory is a professional refractory materials manufacturers and refractory materials suppliers,mainly supply Unshaped Refractories,Silicon Carbide Refractory Castable,Castable Refractory Cement,Pouring Material,Castable Refractory Concrete,Silica Ramming Mass etc. series of refractory materials products, sincerely welcome everyone to visit.

 Website: http://www.jnrefractory.com  
Contact: Mr. Niu
Tel: +86-371-64372566
Fax: +86-371-64372588
Mobile Phone: +86-15137151612

products list : castable refractory cement for up lead copper rod  Molten Zinc Refractory Casting     Molten Zinc Ramming Mass     Molten Aluminum Refractory Material      refractory castable for up lead copper rod    Special Refractory Ramming Mass     Copper alloy refractory materials for electric furnace      acidic refractory for electric furnace body   electric furnace refractory material for copper smelting     Corrosion resistance       Molen Zinc Refractory Castable for up lead copper rod    High Strength Refractory Mortar      Refractory installation services Fireclay   Light-weight Castable Refractory    Casting Refractory    Accessory Refractory Material   Corrosion resistance Quartz sand    High Grade Composite Silica Ramming Mass    Corundum Plastic Refrctory     Alumina Composite Ramming Mass for horizontal continuous casting      Silica Refractory Ramming Mass for horizontal continuou casting    quartz sand refractory for copper smelting     silica sand refractory for core induction furnace      refractory concrete block      pre-cast refractory block      refractory ramming mixture     fire clay for up lead copper rod      refractory mortar for non core induction furnace    refractory cement for copper smelting      high grade composite silica mortar     silica refractory cement     Magnesia refractory cement 
         

Email Us(*)Required information