Product Details:
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Material: | Alumina-Zirconia-Silica | Size: | Standard Size And Customized |
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Package: | Fumigation Pallet With Cardboard And Corner Protection,waterproof Film | Delivery Time: | With In 20 Days |
Certification: | CE,ISO | Transportation: | Shipping |
Original Of The Country: | Henan,China | ||
Highlight: | heat resistant bricks,fire resistant bricks |
AZS Brick High Grade Fused Cast Refractory Bricks With High Quality And Best Use In Glass Furnace
AZS Brick Description:
AZS Brick, also called Fused Cast Alumina-Zirconia-Silica Refractory Brick for sale in Manufacturer RS, belongs to a kind of high-grade fused cast refractory bricks with high quality and best uses in glass furnace. Fused Cast AZS Brick can directly touch with high temperature molten metal and slag.
AZS Brick, solid with white color, is made of pure alumina powder and zircon sand containing about 65% ZrO2 and 34% SiO2 content that are injected to be mold after being melt in the electric melting furnace. Its petrographic structure is composed of eutectoid and glass phase from corundum and zirconium inclined stone.
AZS Brick actually is Fused Cast Alumina-Zirconia-Silica Refractory Brick that including three main chemical components of Al2O3, ZrO2 and SiO2. Fused cast AZS Brick is manufactured under the high temperature of 1900~2000 degree through melting and molding
Properties of AZS Refractory Brick:
Application of Fused Cast AZS Alumina Fire Brick:
Items | AZS – RS33# | AZS – RS36# | AZS – RS41# |
Al2O3 | ≥ 50 | ≥ 49 | ≥ 45 |
ZrO2 | ≥ 32.50 | ≥ 35.5 | ≥ 40.5 |
SiO2 | ≤ 15 | ≤ 13.5 | ≤ 12.5 |
Na2O + K2O | ≤ 1.30 | ≤ 1.35 | ≤ 1.3 |
Cold Crushing Strength Mpa | ≥ 200 | ≥ 200 | ≥ 200 |
Bulk Density g/cm3 | ≥ 3.75 | ≥ 3.85 | ≥ 4 |
Apparent Porosity % | ≤ 1.2 | ≤ 1.0 | ≤ 1.2 |
Bubble Separation Ratio(1300℃×10h) | ≤ 1.2 | ≤ 1.0 | ≤ 1.0 |
Exudation Temperature of Glass Phase | ≥ 1400 | ≥ 1400 | ≥ 1410 |
Anti-corrosion Rate of Glass Liquid 1500℃×36h (mm/24h) % | ≤ 1.4 | ≤ 1.3 | ≤ 1.2 |
Contact Person: Mr. Pika
Tel: 86-13838387996
Fax: 86-0371-86555658