Zhenan Metallurgy Co., Ltd
                                                                                                           
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Multipurpose Refractory High Alumina Bricks Standard Size Thermal insulation

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 7-10 work days after received the payment
Brand: ZHENAN
Product Description

Thermal Shock Resistance Refractory High Alumina Bricks Standard Size
Description


Thermal shock resistance is an important property for refractory materials that are used in high-temperature applications. High alumina bricks are one such refractory material that is known for its excellent thermal shock resistance.

High alumina bricks are made from high-purity alumina and other raw materials, which are processed and fired at high temperatures to create a dense and strong material. The high alumina content in these bricks makes them resistant to thermal shock, which is the ability of a material to withstand sudden changes in temperature without cracking or breaking.

Thermal shock resistance is important for high alumina bricks because they are often used in applications where they are exposed to rapid changes in temperature, such as in furnaces, kilns, and other high-temperature equipment. In these applications, the bricks must be able to withstand sudden changes in temperature without cracking or breaking, which can cause equipment failure and downtime.

Specifications 


Brand Properties SK-40 SK-38 SK-37 SK-36 SK-35
Refractoriness (SK) 40 38 37 36 35
Apparent Porosity (%) 22 23 23 23 23
Bulk Density (g/cm3) 2.65 2.40 2.35 2.30 2.25
Cold Crushing Strength(MPa) 70 52 50 45 40
Thermal Linear Expansion(%) @1000deg 0.6 0.6 0.6 0.6 0.6
Permanent Linear Change(%) @1400degx2hrs ±0.2 ±0.3 ±0.3 ±0.3 ±0.3
Refractoriness under Load (ºC) @0.2MPa 1,530 1,500 1,450 1,420 1,380
Chemical Composition(%) Al2O3 80 72 60 50 46
Fe2O3 1.8 2.0 2.0 2.0 2.0

Thermal Shock Resistance Refractory High Alumina Bricks

Thermal Shock Resistance Refractory High Alumina Bricks


Packing & Delivery


 
Packing: 1 ton big bag, 20-25mt in 20' container
 
Thermal Shock Resistance Refractory High Alumina Bricks
Our Services


We can try our best to provide you the good services as below:

1.We have Experienced staffs .

2.Provide kinds of certificates.

3.24 hours on line to answer all your questions .

4.The content packing particle size may be based on customer demand.

5.Quality can be guaranteed. we provide safe products to our users.
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhenan Metallurgy Co., Ltd
Location Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, China
Contact Person xie

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