Exhibition
Long Term Grain Storage: How Long Can Grains Be Stored? (Wheat, Corn & Quinoa)
Whether you grow your grains or buy them in bulk, the correct long term grain …
Ceramic sagger for lithium battery ternary materials saggar
Product Description
Our company adopts gravity dry pressing, hot pressing and other manufacturing processes to produce cordierite-mullite, mullite,mullite-corundum-based burn-in board,moving board, shed board, push plate, pallet, sintering boat,sagger ect kiln furniture.
1. Cordierite ceramics:
Cordierite ceramic is a magnesium aluminum silicate material that has been widely used in applications where thermal shock resistance is important. Cordierite ceramic is also useful because it has a low thermal expansion and good electrical insulation compared to other ceramic materials.
Physical Properties:
*Good thermal shock resistance
*Low thermal expansion
*Low thermal conductivity
*High dielectric strength
Applications:
*Household Appliances (Insulators)
*Heating element supports
*Refractory supports in ovens or kilns
*Thermocouples
*Electrical Insulators
2. Mullite ceramic (Pythagoras):
Mullite is a good, low cost refractory ceramic with a nominal composition of 3Al2O3•2SiO2. It has excellent high temperature properties with improved thermal shock and thermal stress resistance owing to the low thermal expansion, good strength and interlocking grain structure.
1. Cordierite ceramics:
Cordierite ceramic is a magnesium aluminum silicate material that has been widely used in applications where thermal shock resistance is important. Cordierite ceramic is also useful because it has a low thermal expansion and good electrical insulation compared to other ceramic materials.
Physical Properties:
*Good thermal shock resistance
*Low thermal expansion
*Low thermal conductivity
*High dielectric strength
Applications:
*Household Appliances (Insulators)
*Heating element supports
*Refractory supports in ovens or kilns
*Thermocouples
*Electrical Insulators
2. Mullite ceramic (Pythagoras):
Mullite is a good, low cost refractory ceramic with a nominal composition of 3Al2O3•2SiO2. It has excellent high temperature properties with improved thermal shock and thermal stress resistance owing to the low thermal expansion, good strength and interlocking grain structure.
Physical Properties:
*Good thermal shock and stress resistance
*Low thermal conductivity
*Good strength
*Wear resistant
*Usable to high temperatures
Applications:
Radiant heating tubes
Furnace liners
Electrical insulators
Material data:
*Good thermal shock and stress resistance
*Low thermal conductivity
*Good strength
*Wear resistant
*Usable to high temperatures
Applications:
Radiant heating tubes
Furnace liners
Electrical insulators
Material data:
Item | Cordierite | Mullite | Corundum-Mullite | ||
Density g/cm3 | 2.0 | 2.4 | 2.7 | ||
Apparent Porosity % | 28 | 26 | 22 | ||
Room temperature Flexural Strength Mpa | 8 | 10 | 14 | ||
Chemical Composition | Al2O3 | >35 | >68 | >80 | |
SiO2 | ≤55 | ≤30 | ≤18 | ||
MgO | ≥10 | ||||
Fe2O3 | <1.0 | <0.8 | <0.6 | ||
Related Products
After Sales Service
After high quality material selection and exquisite processing, the ceramic heating core produced by our factory has: fast heating
speed, no open flame when used, ensuring safety and oxidation resistance, corrosion resistance, small size against acid and
alkali, light insulation performance High heating efficiency, long life and so on.
speed, no open flame when used, ensuring safety and oxidation resistance, corrosion resistance, small size against acid and
alkali, light insulation performance High heating efficiency, long life and so on.
Company Introduction
Shanghai Yunnuo Industrial Co., Ltd. is located in Shanghai,China. Our team at yunnuo has the experience to assist you in
producing the required items made of hard metal and technical ceramic that will fulfill your most stringent requirements.
producing the required items made of hard metal and technical ceramic that will fulfill your most stringent requirements.
Our Services & Strength
1)Seasoned export operation.
2)We focus on higher quality and excellent service.
3)In-time delivery.
4)We have experted engineer and QC.
5)Superior technical problem solving skills.
6)Our customers are always at the center of our efforts.
