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OEM Supply Fire Rating Ductwork - 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:
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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for OEM Supply Fire Rating Ductwork - Mullite light-weight insulation bricks – MINYE , The product will supply to all over the world, such as: Frankfurt, panama, Namibia, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .