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Brand Name : WEIFU
Model Number : Automobile Exhaust Emission Catalyst
Certification : ISO9001, IATF16949
Place of Origin : Wuxi, China
MOQ : 50 PCS
Price : Negotiable
Payment Terms : 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.
Supply Ability : 12,000,000 PCS per year
Delivery Time : 30-60 days after receiving the deposit
Packaging Details : cartons and plywood cases
Product Name : Catalyst For Car Exhaust
Material : Ceramic, metal
Shape : Round, oval, racetrack-shaped
Size : Can be customized
Cell Density : 200/300/400/600/750/900 CPSI
Application : Automobile exhaust system
Model : Universal
Emission Standard : Euro 4/5/6
Type : Car Exhaust Catalytic Converter catalyst 300 cell
Automobile Exhaust Emission Catalyst EU4/5/6 Honeycomb Ceramic/Metal Substrate
Car Exhaust Catalyst
Car Exhaust Catalyst is the most important external purification device installed in the automobile exhaust system. It can convert harmful gases such as CO, HC, and NOx discharged from automobile exhaust into harmless carbon dioxide, water and nitrogen through oxidation and reduction. When the high-temperature automobile exhaust passes through the purification device, the three-way catalyst will enhance the activity of the three gases CO, HC and NOx, and promote certain oxidation-reduction chemical reactions. Among them, the CO is oxidized at high temperature to become colorless non-toxic carbon dioxide gas; HC compounds are oxidized to water (H2O) and carbon dioxide at high temperature; NOx is reduced to nitrogen and oxygen. Three kinds of harmful gases become harmless gases, so that car exhaust can be purified.
| Product Name | Car exhaust catalyst | Cell Density | 200/300/400/600/750/900 CPSI |
| Material | Ceramic, metal | Application | Auto exhaust system |
| Shape | Round, oval, racetrack-shaped | Car Model | Universal |
| Size | Can be customized | Emission Standard | Euro 4/5/6 |
Catalysts for Gasoline Engine
TWC: Three-Way Catalyst
cGPF: Catalyzed Gasoline Particulate Filter
Catalysts for Diesel Engine
LNT: Lean NOx Trap Catalyst
DOC: Diesel oxidation Catalyst
POC: Diesel Particulate Oxidation Catalyst
cDPF: Catalyzed Diesel Particulate Filter
SCRF: SCR Catalysts Coated on DPF
SCR: Selective Catalytic Reduction Catalyst
ASC: NH3 Slip Catalyst
Specifications:
| Specification | Diameter (mm) | Length (mm) | Cell Density (CPSI) | Emission Standard |
| Ø80*60 | 80 | 60 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø93*60 | 93 | 60 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø93*75 | 93 | 75 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø93*88.3 | 93 | 88.3 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø93×101.6 | 93 | 101.6 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*60 | 101.6 | 60 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*76.2 | 101.6 | 76.2 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*90 | 101.6 | 90 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*100 | 101.6 | 100 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*118 | 101.6 | 118 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*123.3 | 101.6 | 123.3 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*136 | 101.6 | 136 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø101.6*152.4 | 101.6 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø103*130 | 103 | 130 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø105.7*100 | 105.7 | 100 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø105.7*115 | 105.7 | 115 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø105.7*130 | 105.7 | 130 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø105.7*147.5 | 105.7 | 147.5 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø105.7*152.4 | 105.7 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*90 | 118.4 | 90 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*100 | 118.4 | 100 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*101.6 | 118.4 | 101.6 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*114.3 | 118.4 | 114.3 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*120 | 118.4 | 120 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*123.3 | 118.4 | 123.3 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*127 | 118.4 | 127 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*136 | 118.4 | 136 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*138 | 118.4 | 138 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø118.4*152.4 | 118.4 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø132.1*127 | 132.1 | 127 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø132.1*146 | 132.1 | 146 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø143.8*101.6 | 143.8 | 101.6 | 200/300/400/600/750 | Euro 4/5/6 |
| Ø143.8*152.4 | 143.8 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
| Remark: | Other sizes can be customized according to customer requirements. | |||
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Car Exhaust Catalytic Converter catalyst 300 cell Images |