High Temperature Resistance Mullite Ceramic Pipe for Kiln Furnace Ceramic Tube
$10.00
100 in stock
Product Description
High temperature resistance mullite ceramic pipe for kiln furnace
Chemical composition (%) | Al2O3 | 55 ~65 | 25 ~38 | 40~52 | 60 ~70 | 70 ~80 | |
SiO2 | 25~35 | 50 ~60 | 45 ~55 | 25 ~35 | 15 ~25 | ||
MgO | 1~3 | 5 ~10 | 7~9 | 0 ~1 | 0 ~2 | ||
others | <5 | <5 | <5 | <5 | <5 | ||
Coefficient of heat expansion(×10-6K-1)(20~800°C) | ≤5 | ≤3.5 | ≤3.5 | ≤5 | ≤6 | ||
Specific Heat (J/Kg.K)(20~1000°C) | 900~1150 | 900~1100 | 900~1150 | 1000~1150 | 1100 ~1300 | ||
Thermal Conductivity (W/m.k) (20~1000°C) | 1.5~2.0 | 1.5~2.5 | 1.5~2.0 | 1.5~2.0 | 1.5~2.5 | ||
Impact Thermal Resistance(°C/min) | ≥300 | ≥300 | ≥350 | ≥350 | ≥300 | ||
Max. Working Tem.(°C) | 1350 | 1300 | 1320 | 1450 | 1550 | ||
Water absorption(%) | 15-25 | 15 ~25 | 15 ~25 | 15 ~25 | 15 ~25 | ||
Compressive strength (MPa) | ≥28 | ≥28 | ≥25 | ≥28 | ≥30 | ||
Refractory mullite tube:
Corundum mullite products, characterized by high purity, high density, high strength and good thermal shock resistance, is mainly
used as high temperature (1350-1650oC) kiln linings or kiln furniture in ceramics and refractories industries, gas combustion
furnace in petrochemical industry and other high temperature services where thermal shock happens frequently.
Refractory mullite tube Features:
Cordierite is formed by either sintering or electrofusion. The characteristis of Cordierite lower and more uniform thermal expansion make it the ideal raw material for kiln furniture. Cordierite- Mulite kiln furniture is a combination of Cordierite, Mullite. It possesses excellent thermal shock resistance and is suitable for load bearing at room and high temperatures, and is the best refractory for use in kiln furniture and kiln construction.
Our Company
Baibo is a modern enterprise management company, who devote themselves to the service of product research and development, construction and maintenance.
Our company has a long history. We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.
Our company has a long history. We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.
Reputation
Our Service
Packing & Delivery
FAQ
1.What is your payment term?
We mainly accept T/T, West Union, Credit card and L/C.
Paypal will be available in the near future.
2.Where is your main market?
We have been exported to USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, so far, there is about 94 countries we have been exported, we also get good reputation from our customers.
3.How soon can we get the detailed quotation?
Firstly please kindly tell us the size, material and demand quantity, your drawing with technical requirements is best.
If you only have samples, you can also send us.
We will quote our best price in 24 hours, for simple items, we will quote in 1 hour.
4.What about the package?
We pack with plastic bubble paper, carton box, then safe wooden box outside, we can control the breakage less than 1%.
5.Do you support OEM?
Sure! We offer OEM for many customers all over the world.
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