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professional factory for Refractory Supplies - Mullite light-weight insulation bricks – MINYE


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professional factory for Refractory Supplies - 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:

professional factory for Refractory Supplies - Mullite light-weight insulation bricks – MINYE detail pictures

professional factory for Refractory Supplies - Mullite light-weight insulation bricks – MINYE detail pictures


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We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for professional factory for Refractory Supplies - Mullite light-weight insulation bricks – MINYE , The product will supply to all over the world, such as: Guatemala, Slovakia, Madrid, We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Doris from Leicester - 2018.05.13 17:00
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Julia from America - 2017.12.02 14:11
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