RTO Kub Hloov Honeycomb Ceramic
Advantage rau ceramic honeycomb
1. Ntau yam khoom siv & specifications
2. Loj qhov chaw tshwj xeeb
3.Me me tsis kam
4. Tsawg thermal expansion coefficient
5. Cov dej nqus dej siab
6.Txoj kev tawg-ua haujlwm
Chemical & Physical Analysis rau ceramic honeycomb
| Chemical & Physical Index | Cordierite | Dense Cordierite | Cordierite-mullite | Mullite | Corundum-mullite | |
| Chemical Composition (%) | SiO 2 | 45-55 : kuv | 45-55 : kuv | 35-45 : kuv | 25-38 : kuv | 20-32 : kuv |
| AI2O 3 | 30-38 : kuv | 33-43 : kuv | 40 ~ 50 | 50 ~ 65 | 65-73 : kuv | |
| MgO | 10 ~ 15 | 5 ~ 13 | 3 ~ 13 | - | - | |
| K2O + Na2O | <1.0 | <1.0 | <1.0 | <1.0 | <1.0 | |
| Fe2O 3 | <1.5 | <1.5 | <1.5 | <1.5 | <1.5 | |
| Thermal Expansion Coefficient 10-6/K-1 | <2 | <4 | <4 | <5 | <7 | |
| Tshwj xeeb Thaum tshav kub kub J/kg·K | 830-900 Nws | 850-950 | 850-1000 Nws | 900-1050 Nws | 900-1100 Nws | |
| Ua haujlwm kub ℃ | <1300 | <1300 | <1350 | <1450 | <1500 | |
| PS: Peb kuj tuaj yeem ua cov khoom raws li koj qhov kev thov thiab kev ua haujlwm tiag tiag. | ||||||
Khoom Specifications rau ceramic honeycomb
| Loj (mm) | Qhov Qty (N × N) | Qhov ntom ntom (cpsi) | Lub qhov taub (mm) | Phab ntsa thickness (mm) | Porosity (%) |
| 150 × 150 × 300 hli | 5 × 5 | 0.7 ua | 27 | 2.4 | 81 |
| 150 × 150 × 300 hli | 13 × 13 | 4.8 | 9.9 ib | 1.5 | 74 |
| 150 × 150 × 300 hli | 20 × 20 | 11 | 6.0 | 1.4 | 64 |
| 150 × 150 × 300 hli | 25 × 25 | 18 | 4.9 | 1.00 Nws | 67 |
| 150 × 150 × 300 hli | 40 × 40 | 46 | 3.0 | 0.73 ib | 64 |
| 150 × 150 × 300 hli | 43 × 43 | 53 | 2.79 ib | 0.67 ib | 64 |
| 150 × 150 × 300 hli | 50 × 50 | 72 | 2.4 | 0.60 ib | 61 |
| 150 × 150 × 300 hli | 59 × 59 | 100 | 2.1 | 0.43 ib | 68 |
