Your position: Home > News

Applications of Fused Cast Alumina Block TY-M (α-β block)

2015-07-02

Fused cast alumina block TY-M (α-β block) is mainly composed of Al2O3 whose contents is more than 94 percent , and it is produced by melting and casting high purity alumina in electric furnace at 2000℃, α-β corundum products is formed when alpha alumina and beta alumina inter-combine during their crystallization stage. This process directly leads to its dense structure formed, so this block has excellent endurance to strong alkali.
  
Under 1350C, it has strong corrosion resistance and almost does not contaminate to glass melting liquid. Because it does not contain impurities such as Fe2O3 and TiO2, when it comes into contact with glass liquid, air bubbles are rarely found. Therefore, this product has the special characteristic of minimizing contamination to glass liquid. 

Besides, fused cast alumina block TY-M (α-β block) has the properties of dense structure, high temperature resistance, strong thermal shock resistance, etc.


With the excellent performance, fused cast alumina block TY-M (α-β block) is mainly used as the ideal refractory material for feeder channel, spouts and working ends of glass furnaces. 

fused cast alumina block
 

Contact Us
Company: Construction Management & Engineering Cell
Add: NO.28 Dongfeng Road,Zhengzhou,Henan,China
Tel: +86-371-63838939
Fax: +86-371-63835539
Email:sunrise@sunriserefr.com
Please specify a valid email address.
your Name