Huachen Refractory

FUSED CAST BLOCK FOR GLASS FURNACE MANUFACTURER

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       Huachen Refractory

     Tel: 0086-371-86503968

     Fax:0086-371-69399809

     Mob:0086-18939512185

     Email:hc01@hcrefractory.com

     Skype: dannylsf01

     Add: 1899th, Zhongzhou Road,

           Guangcheng District, 

           Zhengzhou City, Henan

          Province.China. 450000




Fused cast block
Fused cast block
Fused cast block as the import refractories, it is major used for glass furnace and refheating furnace as skid rail block. As the glass melting furnace fundmental refractories, fused cast bllock is irreplaceable.

Model Number:Fused cast block

Certification:ISO 14001-9001

Minimum Order Quantity:10 MT

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Fused Cast Block introduction


Fused Cast AZS Block play an important role in the refractories family. This type block is made of high pure alumina powder and zircon sand in the special  electric furnace with the temperature at  more than 1950℃ , It is composed by three main chemical components of Al2O3, ZrO2 and SiO2.

Fused Cast Block is manufactured through casting technology. Fused cast block family include many type blocks, such as fused cast zircon mullite block, fused cast wear-resistance block, fused cast AZS block(AZS 33/AZS36/AZS41), fused cast high zircon block.fused cast alumina block.


Properties Of Fused Cast  Block


      1.Dense micro structure
      2.Strong resistance for high temperature and glass liquid
      3.Good thermal shock resistance
      4.High compression resistance
      5.Wear and slag erosion resistance
      6.Shapes & Sizes Of Fused Cast Block


      Features Of Fused Cast  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.
      6.Shapes and sizes: there are great variety of formats and shapes which are available for different forming and special machine processes.


Fused cast block casting type and characters


Type

 Description

 Characters and Application

  PT


     Normal Cavity

It is the accustomed cast method and cavities are located under the mouth of casting. It is used for top of the

glass melter and work pool, also the parts with low temperature connected to glass.



  QX


    Oriented Cavity


Using this method, the shrinkage cavities focus on the outside of one end of the brick, and the other end is

entirely compacted.When being used, the compacted part is upward, while the casting nozzle is outward,

they are mainly used in the wall of melting tank and work pool.



  ZWS


    Cavity Free


Using this method, there are a few left shrinkage cavities, and the bottom is completely compacted, it is

similar with WS.when being used, the end of shrinkage cavity is downward, the other end is upward, it is well

used of melting tank.



  WS


  Reduced Cavity

Nonshrinkage cavities cast uses vertical type,Its configuration is special shrink head, The shrinkage cavities

are in upper shrink head, which will be cut after anneal, the left is nonshrinkage cavity brick,therefore,it is

compacted very much. when being used, the end ofcast is download, the other end is upward. It is mainly used

at wall bottom,dog hole, discharge home, manifold and main parts of melting tank.


   

FUSED-CAST-BLOCK-02.jpg           FUSED-CAST-BLOCK-03.jpg


                                  TANK WALL  BLOCK                                                                               WORKING TANK BLOCK




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