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Chrome Corundum Fire Refractory Bricks for Glass Furnace

China Chrome Corundum Fire Refractory Bricks for Glass Furnace, Find details about China Building Material, Aluminum from Chrome Corundum Fire Refractory Bricks for Glass Furnace

Model NO.
A2504
Model NO.
A2504
Sintered chrome corundum refractory brick series, made of Al2O3 mixing with CrO2 or ZrO2 in a certain proportion, is commonly produced with an adoption of special refractory production process.

According to the ingredients, it is usually divided into:
Chrome corundum products;
Chrome-zirconium corundum products;
Sometimes, it is made into composite products with corundum or clayey materials;


Application
It is widely used in parts of wear resistant and wash-out resistant in metallurgy, glass, petrochemical and other industries.


Characteristics
The series has advantages of high refractoriness, high strength, excellent thermal shock stability, strong erosion resistance. During furnace working, it also has good abilities of resistant to washing out, abrasion, erosion and spalling.


Physical and Chemical Indicators
No.Code  
ItemChrome corundum productChrome zirconium corundum product
1Chemical Indicators %Al2O3≥85≥85
2CrO2≥14≥85
3ZrO3 ≥5
4AP (%)≤16≤15
5BD (g/cm3)≥3≥3.1
6Cold crushing strength(MPa)≥120≥120
7Refractoriness under load 0. 2. Mpa (ºC)≥1650≥1700
8Thermal shock stabilitywater cooling≥15≥15
9Part usedWearing resistance layer

Product
Chrome Corundum Fire Refractory Bricks for Glass FurnaceChrome Corundum Fire Refractory Bricks for Glass FurnaceChrome Corundum Fire Refractory Bricks for Glass Furnace
Package
Chrome Corundum Fire Refractory Bricks for Glass FurnaceChrome Corundum Fire Refractory Bricks for Glass Furnace
Production
Chrome Corundum Fire Refractory Bricks for Glass FurnaceChrome Corundum Fire Refractory Bricks for Glass FurnaceChrome Corundum Fire Refractory Bricks for Glass FurnaceChrome Corundum Fire Refractory Bricks for Glass Furnace

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