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OEM China Fire Resistant Duct - Mullite light-weight insulation bricks – MINYE


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OEM China Fire Resistant Duct - Mullite light-weight insulation bricks – MINYE Detail:

Product Description

The light weight mullite bricks contains high porosity, which can save more heat and therefore reduces the cost of fuel. Meanwhile the light weight means less heat storage capacity, so less time is required when the kiln is heated or cooled. Faster periodic operation is workable.
It can be applied at the temperature range from 900 to 1600 ℃.
It is mainly used as kiln lining in high temperature(less than 1700 ℃) kilns of ceramics, petrochemical, metallurgy and machinery.

Typical Features

Low thermal conductivity, low heat capacity, low impurity content
High strength, excellent thermal shock resistance, erosion resistance
Accurate dimension

Typical Application

Ceramics roller kiln and shuttle kiln: standard brick, roller passage hole brick, hanger brick,
Metallurgy industry: hot blast furnace; inner lining of foundry kilns
Power industry: power generation and fluidised bed equipment
Electrolytic Aluminium industry: kiln inner lining

Typical product properties

Mullite light-weight insulation bricks Product Properties

Product Code MYJM-23 MYJM-26 MYJM-28 MYJM-30 MYJM-32
Classification Temperature (℃) 1260 1400 1500 1550 1600
Density (g/cm³) 550 800 900 1000 1100
Permanent linear thrinkage (℃×8h) 0.3 (1260) 0.4 (1400) 0.6 (1500) 0.6 (1550) 0.6 (1600)
compressive strength(Mpa) 1.1 1.9 2.5 2.8 3
Repture strength(Mpa) 0.8 1.2 1.4 1.6 1.8
Thermal conductivity (W/m.k) (350℃) 0.15 0.26 0.33 0.38 0.43
Chemical composition (%) Al2O3 40 54 62 74 80
Fe2O3 1.2 0.9 0.8 0.7 0.5
Note: Test data shown are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes. The products listed comply to ASTM C892.

Product detail pictures:

OEM China Fire Resistant Duct - Mullite light-weight insulation bricks – MINYE detail pictures

OEM China Fire Resistant Duct - Mullite light-weight insulation bricks – MINYE detail pictures


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Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of OEM China Fire Resistant Duct - Mullite light-weight insulation bricks – MINYE , The product will supply to all over the world, such as: Cancun, Lithuania, Bangladesh, If you are interested in any of our products and solutions or would like to discuss a custom order, remember to feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Marian from Russia - 2017.11.11 11:41
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Elma from Turin - 2017.09.30 16:36
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