Catalyst Honeycomb Ceramic Substrate White For Industrial VOC
1.Product use
After coated with catalyst, the product is widely applied in
organic waste gas purification, heat exchange system industrial
waste gas treatment, coal-fired power plant flue gas purification,
NOx purification system, garbage incineration and harmful gas
purification treatment, etc.
2.Overall dimensions standards
| Item | | Standard values | Tolerance | Remark |
| Overall dimensions | Length | 150MM | ±1.5MM | |
| Width | 150MM | ±1.5MM | |
| Height | 50-100MM | ±1.0MM | |
| 101-300MM | ±1%MM*height | |
| Perpendicularity | Height | 50-100MM | ≤1MM | |
| 101-300MM | ≤1%Height | |
| Parallelism | Height | 50-100MM | ≤1MM | |
| 101-300MM | ≤1%height | |
| Item | Standard
values
| Test
Methods
|
chemical component
| Al2O3 | 35.2%±1% | Chemical titration
analysis |
| SiO2 | 50.9%±1% |
| MgO | 13.9%±1% |
Cordierite main crystalline
phase content | ≥90% | X-ray diffraction |
| RT Mpa | AAxis | ≥15 Mpa | universal material
testing machine |
| BBxis | ≥2 Mpa |
| water absorption | 23%-27% | Gravimetric method |
| softening temperature | ≥1320℃ | high-temperature electric resistance furnace |
| CET(800℃) | ≤1.6*10-6/℃ | thermal dilatometer |
3.Specifications
| Cell density (CPSI):7～400 |
Item | (mm) Sectional Dimension | (mm2) Area of Section | Shape of Section | (mm) Height |
| 1 | 50×50 | 2500 | | The height can be designed by customer |
| 2 | 50×50 | 2500 | |
| 3 | 100x100 | 10000 | |
| 4 | 150x150 | 22500 | |
REMARK: The SIZE can be designed by customer
4.Competitive Advantage
● Large Surface Area
● Low thermal expansion coefficient
● Good thermal shock and thermal shock performance
● Good corrosion resistant performance
