Product Name:Mullite Anchor Bricks
Product Description:
Mullite Anchor Bricks




Refractory light weight mullite brick
Item HY-23 HY-26 HY-28 HY-30
Classification Temperature (℃) 1250 1450 1550 1650
Al2O3 % 42 56 67 73
Fe2O3 % 1.0 0.9 0.8 0.7
Thermal conductivity (W/m.k ) 400℃ 0.14 0.27 0.32 0.41
600℃ 0.16 0.29 0.34 0.43
800℃ 0.18 0.31 0.36 0.44
1000℃ 0.20 0.33 0.38 0.45
Bulk Density (g/cm3) 0.8 0.8 1.0 1.0
Cold Crushing Strength (Mpa) 1.2 1.6 2.1 2.5
Modulus of Rupture (Mpa) 0.9 1.4 1.6 2.1
Thermal Expansion 1000℃ (%) 0.5 0.7 0.8 0.9
Reheating Linear Change (%) CT-30℃*8H 1230 °C -0.5 1400 °C -0.5 1510 °C -0.5 1620 °C -0.9
Mullite brick is a refractory brick with mullite as the main crystal phase. It has high softening temperature under load, low creep rate at high temperature, good thermal shock resistance, and strong acid slag erosion resistance. Classification, mainly in the following aspects:

Mullite Brick Application


Mullite bricks are divided into light mullite bricks and heavy mullite bricks according to different bulk densities. The main applications of light mullite bricks are: metallurgy, petrochemical, building materials, ceramics and other industries Thermal layer, such as heating furnace, soaking furnace, heat treatment furnace, tunnel kiln, roller kiln, shuttle kiln, etc.

Mullite bricks have a wide range of applications, but the choice of refractory bricks for industrial kilns should be the first to meet the needs of the kiln, and the second is to consider the economic benefits, and comprehensively consider the selection of mullite bricks for the kiln.

Mullite ceiling tile product application:

Mullite ceiling bricks have high whiteness, uniform arrangement of pores, high flexural and compressive strength, and can be directly used for lining ceilings of various industrial kilns.

Scope of application of mullite ceiling tiles:

It is used in various industrial kilns, such as bell furnaces, heating furnaces, cracking furnaces, heat treatment furnaces, shuttle kilns, tunnel kilns, roller kilns, enamel kilns, ceramic kilns for ceilings and walls, and thermal insulation lining materials.

Large-scale roller kilns in the building materials industry, large-scale tunnel kilns, shuttle kilns, push-plate kilns in the daily ceramic industry, large-scale red brick production line tunnel kilns, refractory tunnel kilns, shuttle kilns, etc.

Mullite polylight bricks refer to light refractory products containing Al2o330%-46%. The main principle is clay clinker or light clinker and plastic clay. It is usually produced by the combustible method, and can also be produced by chemical method or foam method. form a porous structure.

The bulk density of the commonly used mullite polylight brick is 0.75-1.20g/cm3, the compressive strength is 2.0-5.9MPa, and the thermal conductivity is 0.221-0.442W/(m.K) (1350℃).

Mullite polylight brick has a wide range of uses, mainly used in various industrial kilns for thermal insulation layer materials without contact with molten material and without the effect of erosive gas. The operating temperature is 1200-1400 °C.

Mainly used in thermal boilers, glass furnaces, cement furnaces, fertilizer gas furnaces, blast furnaces, hot blast furnaces, coking furnaces, electric furnaces, casting and steel casting bricks, etc.

Mullite polylight bricks can be used as hot surface refractories or other refractory materials to support thermal insulation in melting furnaces, ignition kilns, flues, refining units, heating units, regeneration units, gas furnaces and pipes, soaking furnaces , annealing furnaces, reaction chambers and other industrial thermal equipment.


To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Our Company

Foshan Huanya New Materials Co., Ltd. always adheres to the principle of "quality first, reputation first, customer first, and high quality efficiency", and has won honors such as "National Measurement Qualified Unit" and "Service Standardization Standardized Unit", and has passed ISO 9001: 2000 quality management system certification, constantly adjust the production process, update product quality, and lay a solid foundation for winning higher market honors. In addition, all the staff of the company's high and low temperature furnace design, installation, manufacturing and debugging capabilities promise to every customer: according to the different needs of users, we will thank the majority of users for their concern with better service and higher product quality!

Warmly welcome new and old customers at home and abroad to cooperate with us and create a better future hand in hand!


Why Choose Us

Please Give us one minute, just one minute, you can eliminate your doubts and witness that we maintain an attitude of high seriousness and professional to solve your problems.

No.1: Huanya are Manufacturer of refractory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP.

No. 2: Our Reputation built through: Germany, UK, Russia, South Africa, Iran, Japan, Korea and India etc. in the past years. You can always get Feedback from our customers in these countries if you like before dealing with us.

No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time.

No. 4: We have no gap in Communication, because Huanya will help you in our Sincere Attitude.

No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.


Q. How are your products' quality?

A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q. What is the service life of your bricks?

A: The service life of different bricks is unlike.It also depends on your using condition and method.

Q: Are you a manufacturer or trader ?

A: Manufacturer, some time we help our clients to purchase relevant products as a trader.

Q: How do you guarantee quality?

A: For every production processing,we have complete QC system for the chemical composition and Physical properties.After production,all the goods will be tested ,and the quality certificate will be shipped along with goods.

Q: What’s the proportion of abroad business?

A: Abroad market around 35%; Domestic market around 65%; and now export proportion is increasing.

Contact us

Contact person: Martin


Email: [Misafirler Kayıt Olmadan Link Göremezler Lütfen Kayıt İçin Tıklayın ! ]

[Misafirler Kayıt Olmadan Link Göremezler Lütfen Kayıt İçin Tıklayın ! ]

Adderss:4A02, 4A Floor, Ruiying Commercial Building, Dali Town, Nanhai District, Foshan City, Guangdong, China

Hot Tags: mullite anchor bricks, China, manufacturers, factory, customized, wholesale, low price, in stock, free sample, Mullite Anchor Bricks, Chrome Corundum Brick For Heating Furnace, Phosphate Brick, Silica Mullite Brick, Phosphate Alumina Brick, Chrome corundum Brick For Cement Kilns

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Tel: +86-17328087470

E-mail: [Misafirler Kayıt Olmadan Link Göremezler Lütfen Kayıt İçin Tıklayın ! ]

Add: 3A09, 3A Floor, Ruiying Commercial Building, Dali Town, Nanhai District, Foshan City, Guangdong Province, China

Copyright ? Foshan Huanya New Material Co., Ltd. All Rights Reserved.
Product Website:[Misafirler Kayıt Olmadan Link Göremezler Lütfen Kayıt İçin Tıklayın ! ]
Company Description
Foshan Huanya New Material Co., Ltd.
Address:GuangDongGuangDongFoShanNanHai3A09, 3AFloor, Ruiying Commercial Building, Dali Town, Nanhai District, Foshan City, Guangdong Province, China
Descption:Huanya New Materials Co., Ltd. is headquartered in Foshan City, Guangdong Province, and has branch factories in Henan Province and Shanxi Province. We have over 20 years professional experience of kiln materials, and R&D capability, production capability, sales capability of refractory materials, specializing in high-end refractory products and raw materials.
Registered Capital:1000000
Foshan Huanya New Material Co., Ltd.
Contact:Martin Zheng
Company Website:[Misafirler Kayıt Olmadan Link Göremezler Lütfen Kayıt İçin Tıklayın ! ]