Fused Cast AZS Block as an important role used in Glass Furnace is made of pure alumina powder and zircon sand and is composed of three main chemical components of Al2O3, ZrO2 and SiO2. Fused Cast AZS Block is manufactured through casting technology in RS Professional Factory.
AZS Blocks, Alumina-Zirconia-Silica (AZS) refractories, belong to sintered ZrO2_Al2O3_SiO2 products family along with Zircon Mullite, Bonded AZS, Zirconia Corundum, and Rebonded Fused Mullite bricks. Sintered ZrO2-Al2O3_SiO2 products such as AZS have good resistance to alkali vapor and thermal shock. Mainly used in glass furnaces, they can withstand aggressive conditions in contact with molten glass. 
Fused Cast AZS Refractory bricks products of AZS series of oxidation are made of qualified raw materials by using specially designed electric arch furnace and undergoing the casting process through long-arc melting furnace and oxidation. This kind of casting process hardly suffers any carbon pollution from the electrode.

Properties Of Fused Cast AZS Block
Dense micro structure
Strong resistance for high temperature and glass liquid
Good thermal shock resistance
High compression resistance
Wear and slag erosion resistance
Shapes & Sizes Of Fused Cast AZS Block
Fused Cast AZS Block for sale in RS Company can be customized to be straight or approximate brick in a large size. RS can also adopt special manufacturing process and technology to produce special fused cast AZS Block according to your requirement for application glass furnace.

Features Of Fused Cast AZS Block
1.Casted by melting raw material in the mold, then cooling and solidification.
2.Strong glass corrosion resistance and high thermal shock stability.
3.Good wear-resistance,slag-resistance and alkali corrosion resistance.
4.High-purity raw material, barely no pollution.
5.Top quality, long service time.
Shapes and sizes: there are great variety of formats and shapes which are available for different forming and special machine processes.