Polycrystalline mullite fiber products
Fiber special shape products according to customer's design requirements, the use of casual cotton by wet vacuum suction filter molding after drying and calcination made of bulk density, specifications, models, performance is not a variety of fiber products. Because of its sophisticated production equipment and stable raw material security products, in addition to meet the requirements of users of various thermal complex, each product is exquisite handicraft.
First, the polycrystalline mullite fibre special-shaped product description:
Fiber special shape products according to customer's design requirements, the use of casual cotton by wet vacuum suction filter molding after drying and calcination made of bulk density, specifications, models, performance is not a variety of fiber products. Because of its sophisticated production equipment and stable raw material security products, in addition to meet the requirements of users of various thermal complex, each product is exquisite handicraft.
Second, polycrystalline mullite fiber special-shaped product features:
Excellent compressive strength, flexural strength, low heat conduction rate, thermal shock resistance, high dimensional accuracy, heating, rapid cooling, airflow erosion resistance, resistance to sudden cold and hot.
Third, polycrystalline mullite fiber shaped products:
The special parts of the thermal technology equipment industry hot surface, burner brick, observation hole, and an electrical element bracket, riser, launder, masonry wall, top hanging, and replace the imported high-grade refractory materials in foreign countries.
Fourth, polycrystalline mullite fiber special-shaped products physicochemical data
|
model |
CY-1000 |
CY-1260 |
CY-1400 |
CY-1600 |
CY-1700 |
|
|
Classification temperature(℃) |
1000℃ |
1260℃ |
1400℃ |
1600℃ |
1700℃ |
|
|
Bulk density(Kg/m3) |
300-600 |
300-600 |
300-600 |
300-600 |
300-600 |
|
|
Heavy shrinkage(%) |
(800℃x24h)1.5 |
(1050℃x24h)1.2 |
(1200℃x24h)1.2 |
(1500℃x6h)<1 |
(1600℃x6h)<1 |
|
|
chemical composition |
Al2O3 |
35 |
42 |
49 |
69 |
83 |
|
Al2O3+SiO2 |
>96.0 |
>98 |
>99 |
>99.5 |
99.8 |
|
|
Fe2O3 |
0.2 |
0.2 |
0.2 |
~ |
~ |
|
Note: the technical data of the product is the average value that is obtained by the test standard, and the data is not representative of the product quality assurance data in a certain range.
Fifth, production of polycrystalline mullite fiber special-shaped product specifications:
Customized according to the user to customize or by my company on behalf of the design and production.