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Brand Name : Rongsheng
Model Number : Magnesia Zirconia Bricks
Certification : ISO9001 CE SGS
Place of Origin : Henan China
MOQ : 5 Tons
Price : USD 2000-4000 PER TON
Payment Terms : L/C, T/T, Western Union
Supply Ability : 1000 tons per month
Delivery Time : Within 35 work days after the payment received.
Packaging Details : Packed on wooden pallets, carton and plastic cover
Product Name : Magnesia Zirconia Bricks
Material : Zircon and magnesia
Color : Light yellow
MgO : 76%
Zro2 : 13%
Application : Refractories and High Temperature Kiln
Magnesia Zirconia Bricks for 1750 C Ultra High Temperature Kiln or Erosion of Furnace and Kiln Furniture
Physical and Chemical Indicators:
Items | Index | |||
Bubble Zirconia Brick | Zirconia Brick | Magnesia-zirconia Brick | ||
Chemical Composition | MgO, % ≥ | - | - | 76 |
Fe2O3 % | 0.2 | 0.2 | 0.8 | |
SiO2 % | 0.5 | 0.5 | 8 | |
ZrO2 % ≤ | 98 | 98 | 13 | |
Bulk Density(g/cm3) | 3.1 | 4.5 | 3.1 | |
Cold Crushing Strength, MPa ≥ | 8 | 50 | 45 | |
Refractoriness Under Load,°C, [0.2MPa×0.6%] ≥ | 1700 | 1700 | 1600 | |
Thermal Shock Resistance, Times, [1100°C, water-cooling] | 7.8 | 8 | - |
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Magnesia Zirconia Kiln Refractory Bricks 76% MgO Insulating Fire Brick Light Yellow Images |