Description of AZS Bricks

AZS Brick is a kind of fused cast zirconia-corundum refractory brick which is short writing of abbreviation that AZS from “A” of Al2O3, “Z” of ZrO2 and “S” of SiO2. Such as No. 33 fused cast zirconia-corundum refractory brick adopts the “AZS-33#” as its abbreviation, No. 36 fused cast zirconia-corundum refractory brick adopts the “AZS-36#” as its abbreviation and No. 41 fused cast zirconia-corundum refractory brick adopts the “AZS-41#” as its abbreviation.

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.

Parameter of AZS Bricks

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

 

Why choose us?

1.Abundant Experience. Rongsheng Group have over 20 years experience in the refractory industry and we have a deep understanding of the materials and applications we work with. We can provide expert advice and guidance to help customers find the best solutions for their needs.

2.Quality products. We pride ourselves on providing high-quality refractory products that are made to last. Our materials are carefully sourced and tested to ensure they meet our strict standards.

3.Competitive Price. We offer competitive pricie on all of our products without sacrificing quality and make the products competitive in your market.

4.Customization. We understand that every customer is unique, which is why we offer customized solutions tailored to their specific requirements. Whether it’s a custom shape or size, we can work with customers to create the ideal product for their application.

5.Safety. We take safety seriously and ensure that all of our products meet safety standards. Safty packing, prompt delivery time, and excellent after-sales services.

6.Large stocks. With a large stock of products on hand, we can better serve our customers, save money, and gain a competitive edge in their industry.

7. Overall solutions. We offer optimal and comprehensive solutions to supply the necessary refractory material for your high temperature kiln.

8.Long-term relationships. We believe in building long-term relationships with our customers based on trust and mutual benefit. We are committed to providing ongoing support and service to ensure customer satisfaction. Rongsheng Refractory can be used in many fields of steel, nonferrous metals, glass, cement, ceramic, petrochemical, machinery, boiler, light, and power industries. What’s more, Industrial distributors, refractory contractors, sales agents, trading companies, and refractory consultants can all benefit from promoting and selling our top-of-the-line refractory products. With a focus on durability, longevity, and performance, our products are designed to exceed your expectations and provide your customers with the best possible results.

So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.


    Request For Quotation

    Send Your Inquiry Right Now. You can get the price list and we will contact you soon