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|Place of Origin:||Xinmi, Henan, China|
|Minimum Order Quantity:||1 tons|
|Packaging Details:||Wooden pallet|
|Delivery Time:||30-45 days after received deposit|
|Payment Terms:||L/C, D/P, T/T, Western Union|
|Supply Ability:||3000 tons per month|
|Product Name:||Magnesite Brick||MgO:||≥85%|
|Thermal Shock Resistance Of Brick:||≥100times(950℃ Air Cooling)||Size:||Standard Size|
|Refractoriness Under Load:||≥1660MPa||Feature:||Good Corrosion Resistance|
Fused Magnesite Refractory Brick Pleonaste Brick for Cement Kiln
Pleonaste brick has the characteristics of high density, good appearance, good corrosion resistance and good thermal shock resistance.
Pleonaste brick is widely used in the top of steel-making electric furnace, converter , ladle, large cement rotary kiln firing zone, excessive belt and glass regenerator that need alkaline resistance slag, wear resistance and high refractoriness.
|Apparent Porosity ≤||%||16-17||16-17|
|Bulk Density ≥||g/cm³||3.0||2.9|
|Cold Crushing Strength ≥||Mpa||50||45|
|Refractoriness Under Load(T0.2)≥||Mpa||1660||1630|
|Thermal shock Resistance||950℃(air cooling)||100||80|
Manufacturing Process Flow:
First, qualified raw materials enter to our raw materials warehouse
Second, all materials including fine powders, aggregates, binding agent are batched according to the technical agreement.
Third, finished raw materials is shaped by 630 tons pressure machine or 2500 tons automatic hydraulic pressure machine.
Forth, green bricks is dried in the dry kilns between 40℃ and 120 ℃, and then sintering in high temperature according to the firing curve.
Last, check the quality of finished refractory bricks and qualified products are packed as request.
Contact Person: venus