Fused Cast Azs Brick (AZS36)

Fused Cast Azs Brick (AZS36)

1,Description: the fused mullite brick, also known as iron brick or black iron brick, is a weak acid refractory, and the mineral phase is mainly mullite phase, accounting for about 70%. The product uses high quality mullite clinker as raw material, melts in 2000 ℃ electric arc furnace at high...
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Adhering to your principle of 'quality, assistance, performance and growth', we have now gained trusts and praises from domestic and international customer for Honeycomb ceramics for reducing CO2 emission, Production plant of alumina hollow ball insulating brick, Sound insulation and fireproof spray coating. Our company has advanced production equipment, professional technical personnel and high-quality management team. We have established a close, flexible and reliable long-term partnership with our customers. Our perfect technical support and after-sales service solve the worries of users.

1,Description: the fused casting mullite brick, also known as iron brick or black iron brick, is a weak acid refractory, and the mineral phase is mainly mullite phase, accounting for about 70%. The product uses high quality mullite clinker as raw material, melts in 2000 ℃ electric arc furnace at high temperature, and then casts into the model for molding. The product must be heat treated to make mullite crystal fiber like, fine and evenly distributed. Finally, the products are machined to make the surface smooth and accurate.

2, Features of Fused Casting Mullite Brick: 

1) high temperature resistance, load softening temperature ≥ 1700 ℃

2) High hardness, high melting point 1900 ℃, good wear resistance

3) Good compactness,The density is 3.0-3.2g/cm3, the apparent porosity is 2-4%,

4) The linear rate of change at high temperature is small, and the volume stability is good at high temperature

5) Low creep rate at high temperature, i.e. low degree of non deformation at high temperature

3, Application of Fused Casting Mullite Brick: high temperature and wear-resistant parts of glass furnace, chemical fiber furnace, pool wall, heating furnace slideway brick,and other industrial furnaces


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4,Main technical parameters of Fused Casting Mullite Brick

Item

Unit

Technical index

Al2O3 

%

≥94

Density 

g/cm3

3.0-3.2

Apparent porosity 

%

2-4

Compression strength 

Mpa

≥350

Refractoriness under load 

1700

High temperature linear rate of change 

%

1500℃*3h±0.1

5.Good feedback of product use effect,the products have been exported to Russia, Australia, Oman.

6.We are a professional supplier, who can provide customers with free product technology, use and other issues.



Do you want to find a professional supplier of refractory products?


Do you want to find a stable and credible supplier?


Then please contact with us


Contact me:

Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)


We keep challenging ourselves, and with our excellent product quality, perfect after-sales service and good business reputation, we will continue to provide our customers with satisfactory and worry-free Fused Cast Azs Brick (AZS36). We sincerely look forward to establishing close cooperation and exchanges with colleagues in the industry! Most problems between global suppliers and clients are due to poor communication.

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  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China