Porous Honeycomb Cordierite Catalytic Converter with 1300°C Heat Resistance and 2.5 g/cm³ Density
Price:
us$1~us$100/P
MOQ:
10p
Delivery Time:
negotiable
Brand:
wuxi special ceramic
Product Description
Porous Honeycomb Cordierite Catalytic Converter
Cordierite Ceramic Materials
Wuxi Special Ceramics offers cordierite materials with dense and porous structures, distinguished by outstanding thermal shock resistance combined with high heat resistance and electrical insulation strength.
Cordierite ceramics are classified into C410, C511, C520, and C530 grades in compliance with IEC672 standards. These ceramic materials are based on cordierite, a magnesium aluminium silicate mineral with extremely low thermal expansion, and contain additives of mullite, corundum, and silicon carbide.
Key Advantages of Cordierite Materials
- Outstanding thermal shock resistance
- High degree of electrical insulation strength
- Excellent corrosion resistance
- High heat resistance (C530 up to 1300°C, special grades up to 1600°C)
- Comparatively lower production costs
Ceramic Bobbin for Water Heater Applications
Ceramic bobbin heaters are manufactured using porous cordierite (C520) ceramic heating elements with integrated wiring. These heaters efficiently heat liquids and semi-solid materials including water, oil, wax, fats, and bitumen. They are primarily used for direct air heating and indirect heating of liquids and gases, where the element is installed into a pocket within the process tank or system, allowing for replacement without draining the system or vessel.
Manufacturing Excellence
- Dry pressed molding for enhanced mechanical strength
- Cost-effective production solutions
- Rapid delivery capabilities for large quantity orders
Technical Specifications
| Property Category | Property | Unit | Value |
|---|---|---|---|
| General Properties | Main Chemical Ingredient | - | 2MgO,2Al2O3,5SiO2 |
| Bulk Density | g/cm³ | 2.5 | |
| Color | - | Gray | |
| Water Absorption | % | 0 | |
| Mechanical Properties | Flexural Strength | MPa | 190 |
| Mechanical Properties | Elastic Modulus | GPa | 140 |
| Mechanical Properties | Vickers Hardness | GPa | 8 |
| Mechanical Properties | Compressive Strength (20°C) | kgf/cm² | 3500 |
| Thermal Properties | Thermal Conductivity (20°C) | W/mK | 4 |
| Thermal Properties | Coefficient of Thermal Expansion (40-400°C) | 1×10⁻⁶/°C | 1.5 |
| Thermal Properties | Thermal Shock Resistance | °C | 400 |
| Thermal Properties | Maximum Use Temperature | °C | 1000 |
| Electrical Properties | Dielectric Strength (1MHz) | AC-kV/mm | 19.1 |
| Electrical Properties | Dielectric Constant (1MHz, 25°C) | - | 4.9 |
| Electrical Properties | Volume Resistivity (20°C) | Ω·cm | >10¹⁴ |
Company Overview
Wuxi Special Ceramic Electrical specializes in manufacturing alumina, silicon nitride, zirconia, steatite, boron nitride, cordierite, and mullite products. Our materials are widely utilized in metal welding, electronic conductors, mechanical assemblies, insulation systems, chemical processing, instrumentation, textile manufacturing, nuclear industry, and aerospace applications.
We accept custom production according to provided drawings or samples. Trial production typically requires 15 days, while mass production usually takes 30 days. Packaging options include carton or pallet configurations, with negotiable terms. Our established clientele includes Toshiba Lighting Group in Japan and Europe. Our commitment is to deliver high-quality products with rapid delivery timelines.
Quality Guarantee: All mass production undergoes 100% inspection to ensure consistent performance and reliability.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Special Ceramic Electrical Co.,Ltd
Location
No4 Longshan Road,Xinwu District,Wuxi City,Jiangsu Province
Contact Person
Zhu