Fused Cast High Zirconia Block for Lead Crystal glass furnace

The zirconia blocks are in rectangular parallelepiped (box) shape measured in length, width and height, and in cylinder shape me


Backed up by ISO-static pressing system, and use the finest zirconia powder, we produce and supply high quality and cost-effective zirconia blocks/blanks for dental applications.


Our zirconia blocks are compatible with different kinds of CAD/CAM system and manual system, such as Cercon system, Sirona Inlab system, KaVo system and wieland system.

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  • Fused Cast High Zirconia Block for Lead Crystal glass furnace
■ Feature

Fused cast high zirconia bricks description
The series of TY-Z are fused cast high zirconia refractories which are specially designed refractory for glass furnace application.  Fused cast high zirconia bricks are made of artificial synthesis high purity raw materials through special casting process. The crystalline texture consists of baddeleyite and with the characteristics of excellent high temperature & corrosion resistance, low blister and stoning potential. These advantages can prevent liquid glass from pollution effectively.
 
Specification
--excellent high temperature & corrosion resistance
--low blister and stoning potential
--high purity raw materials
--wide application in glass industry,ceramic fiber industry and construction field,etc.

Fused Cast High Zirconia Block for Lead Crystal glass furnace Application field
--Fused cast high zirconia brick  has wide application in a wide range of super high temperature furnaces and kilns in military industry,science research, high melting point Metallurgical, laser crystal and electronic,etc.
--For high quality and special glass furnaces such as TV glass, Borosilicate glass, Alumina silicate glass, Halogen lighting glass, Opal glass and Fiber glass.
---mainly consists of TY-Z88-WS and Z95-WS, and are used in sidewall, throat cover, throat support, electrode block, dam block parts.

■ Technical Data
 ItemZ88-WSZ95-WS
Chemical Composition %ZrO2
89.0093.60
 SiO2
9.005.30
 Al2O3
1.001.00
 Na2O
0.050.51
 Others
1.601.0
Mineral Composition %BaddeleyiteTypical8994
 Glass Phase 116
Physical PropertiesCold Crushing Strength (MPa)
400400
 Bulk Density (g/cm³)Typical5.105.30
 Liner Thermal Expansion (%)1000℃0.650.70
  1500℃0.100.30
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Company: Henan Hongtai Kiln Refractory Co., Ltd.
Add: Chaohua town, Xinmi city, Henan
Tel: +86-18623801271
Fax: +86-18623801271
Email: cindy@ht-refractory.com
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