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High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces

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High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces

High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces
High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces
High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces

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Product Details:
Place of Origin: Henan, China
Brand Name: RONGSHENG
Certification: ISO9001
Model Number: 10101-52-7

High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces

Description
Installation Method: Vibration Bulk Density Dried: ≥2500
Cold Compressive St: Min 100 Origin: Xinmi
Bulk Density: 2.1-2.3g/cm3 Carbon Content: 99%
Thermal Conductivity: 1.3-1.5W/m·K Permanent Linear Change: -0.1~0.5
Package: Wooden Pallet Or As Per Customer's Requirement Size: 230x114x65mm
Cold Crushing Strength: 30-40MPa Using Temperture: 800℃
Application: Kiln Lining Oem Odm: Acceptable
Iron Content: ≤2.0%
Highlight:

High Temperature White Corundum Brick

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Electric Arc Furnaces White Corundum Brick

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95% Al2O3 White Corundum Brick

Overview
 
Product Description
High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces 0
Description of Corundum Brick Corundum bricks are refractory products with corundum as the main crystal phase, in which the Al2O3 content is greater than 90%. High normal temperature compressive strength (up to 340MPa). High load softening start temperature (greater than 1700°C). Good chemical stability, strong resistance to acidic or alkaline slag, metal and glass liquid. The thermal shock stability is related to its structure, the corrosion resistance of dense products is good, but the thermal shock stability is poor. There are two types of sintered corundum bricks and fused corundum bricks. Corundum bricks mainly used in iron-making blast furnaces and blast furnace hot blast stoves, refining furnaces outside steel-making furnaces, sliding water heaters, glass melting furnaces and petrochemical industrial furnaces, etc.
Product Features
High Temperature Wear Resistance 95% Al2O3 Refractory White Corundum Brick For Electric Arc Furnaces 1
Features of Corundum Brick High Hardness
Corundum brick has a very high hardness, the hardness of corundum brick is close to Mohs hardness 9, which is harder than steel. Corrosion Resistance Corundum bricks have high corrosion resistance to various acids, alkalis and chemical solutions, and can work stably in harsh chemical environments. High Temperature Resistance The load softening degree of corundum bricks is generally between 1600-1800 degrees, and its refractory temperature can reach between 1770-2000 degrees. Dimensional Stability Corundum bricks have good thermal shock resistance, and the refractoriness is not lower than 1690 degrees. Its linear expansion coefficient between 20-450 degrees is about 0.03mm/degree, so it can withstand high temperature melt flow static pressure without rupture.

Contact Details
Zhengzhou Rongsheng Refractory Co., Ltd.

Contact Person: Mr. Pika

Tel: 86-13838387996

Fax: 86-0371-56010932

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