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What Is Fused Cast Alumina Block
Fused cast alumina block is made of pure alumina powder(>95%) and a small amount of additions (soda sand and quartz sand). There are commercially 3 types of fused cast alumina blocks: Beta fused cast alumina block , Alpha-beta Fused cast Alumina Block...
Fused Cast AZS Block and Glass Defects
The interaction of glass melts and refractories in glass furnaces has a large impact on the resulting glass quality. The mostly applied type of refractory in the glass industry, in direct contact with the glass melt, is fused cast AZS. Due to the interaction...
Refractory Selection for Different Parts of Glass Furnaces
Modern glass furnace refractories requirements for increasingly harsh, long life, low emission glass liquid in the glass melting furnace refractories amount is growing. Different parts of the furnaces may require different refractories. The crown of glass...
Types And Advantages Of Fused Cast Alumina Block
Alumina is available in many crystal phases (α,β,etc.). According to the crystal phases of fused cast alumina block, it can be divided into α-β fused cast alumina block, α fused cast alumina block and β fused cast alumina block. Fused cast alumina block...
High Alumina Refractory Application In Glass Industry
Aluminium Oxide or alumina (Al2O3) is one of the most versatile of refractory ceramic oxides and finds use in a wide range of applications. Alumina refractories are the part of alumina- silica group of refractories. Different from fire clay refractories,...
Composition Of Fused Cast High Zirconia Block
In recent years, fused cast high zirconia block is introduced to decrease the number of glass defects and increase the corrosion resistance of refractories for high quality glasses and special glasses, due to its excellent corrosion resistance and no...
Applications Of Refractory Material In Float Glass Furnaces
Float glass furnaces are used to make flat toughened glass which is widely used in the fields of architecture, decoration, furniture, electronic apparatus, vehicles, ships, aviation, and more. Float glass furnaces consist of three main parts, the melter,...
Wear Of Fused Cast AZS Block In The Superstructure And Crown
In the past, wear of superstructure refractories, primarily silica crowns, is probably the most serious concern. Fused cast AZS block has been suggested as an alternative to the traditional silica crown as it has good corrosion against and can slow the...
What Are Fused Cast Refractories
Fused cast refractory is named by its manufacturing method. The term Fused Cast refers to a manufacturing process in which the ceramic bonding is obtained by the solidification of a mixture which has been melted in an electric furnace and cast in liquid...
Fused Cast AZS Block For Glass Industry
The mostly applied type of refractory in the glass industry, in direct contact with the glass melt, is fused cast AZS block. Zirconia is a very insoluble oxide in most glass melts and therefore has great corrosion resistance. However, in addition to being...
