EURO 6 Ceramic Honeycomb Catalytic Converter 400-600 CPSI for Gasoline Engine Emission Control
Price:
$20/piece-$280/piece
MOQ:
50 PCs
Delivery Time:
10-30days
Brand:
Grace
Product Description
EURO 6 Honeycomb Ceramic Catalyst for Passenger Cars
Advanced Honeycomb Ceramic Technology
Honeycomb ceramics are sophisticated porous industrial ceramic materials featuring a unique multi-channel structure engineered for superior performance in automotive exhaust systems.
Key Performance Advantages
- Ultra-low thermal expansion maintains structural integrity under extreme temperatures
- High porosity (400-600 CPSI) maximizes surface area for optimal exhaust gas treatment
- Exceptional thermal shock resistance withstands rapid temperature fluctuations
- Superior mechanical strength resists vibration and mechanical stress
- Long-term high-temperature stability ensures reliable performance in 800-1000°C environments
- Low backpressure design improves engine efficiency while reducing emissions
Premium Material Composition
Our substrates are manufactured from high-quality materials including:
- Cordierite (2MgO•2Al2O3•5SiO2) - Industry-standard material with near-zero thermal expansion
- Mullite & Aluminum Titanate - Enhanced thermal durability for extreme conditions
- High-purity talc, kaolin & alumina - Ensures consistent quality and performance
Chemical Composition Analysis
| Chemical Composition | Alumina Ceramic | Mullite | Cordierite | Cordierite Porous | Quartz Porcelain |
|---|---|---|---|---|---|
| SiO2 | 41-44 | 26-29 | 59-59 | 48-52 | 65-68 |
| Al2O3 | 50-53 | 67-70 | 24-27 | 34-37 | 25-30 |
| MgO | ≤0.4 | ≤0.4 | 7-8 | 8-9 | ≤0.5 |
| Alkali | ≤4 | ≤1.3 | ≤3 | ≤1.3 | ≤5 |
Physical Properties Data
| Materials | Units | Alumina Ceramic | Mullite | Cordierite | Cordierite Porous | Quartz Porcelain |
|---|---|---|---|---|---|---|
| Density | g/cm³ | 2.7 | 2.1 | 2.5 | 1.9 | 2.3-2.5 |
| Bulk Density | Kg/m³ | 965 | 832 | 871 | 778 | 889 |
| Thermal Expansion Coefficient | 10⁻⁶/°C | 6.2 | 3.5 | 3.4 | 6.2 | 4.8 |
| Specific Heat Capacity | J/KgK | 992 | 998 | 942 | 1016 | 897 |
| Thermal Conductivity | W/mK | 2.79 | 2.42 | 1.89 | 1.63 | 1.37 |
| Resistance to Fluctuated Temp | Max K | 500 | 550 | 500 | 600 | 500 |
| Softening Temperature | °C | 1500 | 1580 | 1320 | 1400 | 1380 |
| Max. Temperature | °C | 1400 | 1480 | 1200 | 1300 | 1280 |
| Average Thermal Capacity | KWh/m³K | 0.266 | 0.231 | 0.228 | 0.219 | 0.222 |
| Porosity Ratio | % | 0.8 | 26 | 0.4 | 15 | 0.6 |
| Acid Resistance | % | 0.2 | 2.5 | 5 | 16.7 | 0.3 |
All data is for reference only. Specific sizes and hole shapes are customized according to customer requirements.
Manufacturing Excellence
Our substrates are precision-engineered through:
- Advanced extrusion molding creates uniform honeycomb channels
- Strict sintering process guarantees structural stability
- Quality-controlled coating ensures readiness for precious metal catalyst loading (Pd, Pt, Rh)
Product Images
Packaging & Shipping
Certifications
Frequently Asked Questions
Q1. What is your terms of packing?
Generally, we pack our goods in neutral white boxes and brown cartons or wooden cases and foam. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
EXW, FOB, CRF, CIF, DDU.
Q4. How about your delivery time?
Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
Yes, we have 100% test before delivery.
Q8. How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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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 Grace Environmental Technology CO,.LTD
Location
No.333 Jincheng East Road, Xinwu District, Wuxi City, Jiangsu Province, China
Contact Person
Zhou