Rongsheng Fused Zirconium Corundum Brick AZS Refractory Brick

Product advantages: High quality and competitive price
Supply advantage: Fully automatic intelligent refractory production line
Certification: We have been approved by ISO9001/ISO14001
Sample: Sample testing is available
After Sales Service: 7*24 hours responsive customer online service, fast delivery service worldwide. 
Customization: Customized refractory materials and solutions according to customer requirements.

Description

Zirconium Corundum bricks fused by oxidation method have good corrosion resistance to glass liquid and low stone rate、bubble and glass phase exudation rate ,do not pollute the glass liquid. It is mainly used in the contact parts of the glass kiln and the glass liquid, and the parts with high corrosion resistance requirements, which are selected according to the use parts.

Zirconium Corundum Bricks Properties:
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.

AZS Bricks Application:
1.Sodium silicate furnace, ceramic frit furnace, glass furnace, etc..
2.Important parts of furnaces where chemical erosion is serious and temperature changes frequently.
3.Lining of glass furnace.
4.The chemical industrial, metallurgical furnaces.


Technique Data
Item Index
  AZS33# AZS36# AZS41#
Al2O3  % Balance
ZrO2  % 32 34 40
SiO2  % 16 14 12.5
Fe2O3+TiO2+CaO+MgO+K2O+Na2O % ≤2.5 ≤2.5 ≤2.0
Bulk Density (Dense part)  g/cm3 3.7 3.75 4.0
 Apparent Porosity  % 2.0 1.5 1.3
Glass Phase Initial Precipitation Temperature ℃ 1400 1400 1400
Glass Phase Exudation  %  1500℃×4h 2.0 3.0 3.0
Static Resistance To Liquid Glass Erosion Depth mm/24h
Ordinary Soda Lime Glass 1500℃×36h
1.6 1.5 1.3
Bubble Precipitation Rate  %
Ordinary Soda Lime Glass 1300℃×36h
2.0 1.5 1.0
 Specific Gravity g/cm3 PT/QX 3.5 3.5 3.6
  ZWS 3.6 3.6 3.8
  WS 3.65 3.7 3.9
 
Packaging & Shipping
The delivery time usually depends on the order quantity, usually around 7-12 days.
We provide multiple modes of transporation if you have logistics requirements, you can contact us.

 
Company Profile

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd., headquartered in Zhengzhou City, Henan Province, is affiliated to Henan Rongsheng Technology Group. It is a national high-tech enterprise integrating R&D, production and technical services of high-performance refractory new materials. We focus on the continuous innovation of high-performance new refractory materials, and are committed to providing advanced technology, high-efficiency, energy-saving, safe and environmentally friendly high-performance new refractory materials and system solutions for the global high-temperature industry.

The main products include melting and casting materials, sintering materials, thermal insulation materials, metallurgical auxiliary materials, refractory raw materials, amorphous materials and graphite products, etc., which are widely used in electric power, metallurgy, non-ferrous metals, petrochemicals, building materials and other fields, and are exported to Europe, America, Oceania , Southeast Asia, the Middle East and more than 80 countries and regions in the world.

If you are in demands of refractory new materials, please contact us for the best price as soon as possible! Welcome global customers to customize different sizes of refractory new materials, we are expecting your inquiries and build long term cooperation relationship with you. 

 
Our Service
​​​​​​1.Professional sales team and 7*24 hours online customer service
2.Professional machine production line and high quality goods
3.Professional transport term to gurantee safe delivery
4.Professional research team to provide customized service

Our Certification

Customer Visit
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