Compact microstructure Fused Zircon Corundum Brick Refractory Brick For Glass Furnace - Product

Place of Origin : Zhengzhou,China
Delivery Time : 20-30DAYS

Product Description

Quick Detail:

Compact microstructure
Good erosion resistibility to molten glass
Good thermal shock resistibility
Barely rendering blister

Applications:

mainly used for side walls of flame furnaces with embedded melter bottoms, for total security with average pulls and campaign lengths, and superstructures, front wall, back wall, top crown in glass melting furnace.

Specifications:

- - - -
chemical composition | AZS-33 | AZS-36 | AZS-41 |

Physical Specification

Other Specification : Quick Detail: Compact Microstructure Good Erosion Resistibility To Molten Glass Good Thermal Shock Resistibility Barely Rendering Blister Applications: Mainly Used For Side Walls Of Flame Furnaces With Embedded Melter Bottoms, For Total Security With Average Pulls And Campaign Lengths, And Superstructures, Front Wall, Back Wall, Top Crown In Glass Melting Furnace. Specifications: - - - - Chemical Composition | AZS-33 | AZS-36 | AZS-41 | ZrO2 | 33 | 35 | 40 | SiO2 | 16.0 | 14 | 13.0 | Al2O3 | A Little | A Little | A Little | Na2O | 1.5 | 1.6 | 1.3 | Fe2O3+TiO2 | 0.3 | 0.3 | 0.3 | - - - - Physical Properties - - - - Bulk Density(g/cm3): | 3.5-3.6 | 3.75 | 3.90 | Cold Crushing Mpa | 350 | 350 | 350 | Thermal Expansion Coefficient (1000C) | 0.80 | 0.80 | 0.80 | Exudation Temp. Of Glass Phase | 1400 | 1400 | 1400 | Corrocion Resistance Of Glass Melt(mm/24h) | 1.6 | 1.5 | 1.3 | Density | PT QX | 3.40 | 3.45 | 3.55 | WSZWS | 3.60 | 3.70 | 3.8 | - - - - Phase Composition(%) - - - - Baddeleyite | 32 | 35 | 40 | Glass Phase | 21 | 18 | 17 | -corundum | 47 | 47 | 43 | - - - -

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