Yenza ngokwezifiso i-Euro 4/5/6 SS409 Universal Catalytic Converter ene-Pt Pd Rh Coating
Yenza ngokwezifiso i-Euro 4/5/6 SS409 Universal Catalytic Converter ene-Pt Pd Rh Coating
| Ipharamitha ye-ceramic yangaphakathi yezinyosi | |||||||||
| Imigomo | Iyunithi | Inani | Inani elilinganisiwe | Indlela yokuhlola | |||||
| Okuqukethwe kwesigaba esiyinhloko sekristalu seCordierite | % | ≥90.0 | 93.8 | I-XRD | |||||
| AL2O3 | % | 35.4±1.5 | 36.2 | ukuhlaziywa kwamakhemikhali | |||||
| I-MgO | % | 13.5±1.6 | 14.6 | ||||||
| I-SiO2 | % | 49.7±1.7 | 48 | ||||||
| ivolumu-isisindo | Amakhilogremu/L | ≤0.60 | 0.59 | Bala (isisindo/ivolumu) | |||||
| Amandla | I-Mpa | ≥15.0 | 28 | Umhloli wamandla wokubonisa ubunjiniyela be-ceramics wedijithali | |||||
| I-Mpa | ≥2.0 | 4.5 | |||||||
| I-Mpa | ≥0.15 | 0.28 | |||||||
| I-Coefficient yokwanda kokushisa (izinga lokushisa langaphakathi - 800℃) | /℃ | ≤1.8×10-6 | 1.55 | Idivayisi yokukhulisa ukushisa | |||||
| Indawo yokuthambisa | ℃ | ≥1360 | 1390 | I-DMTA | |||||
| Ukumelana nokushisa okukhulu (550℃) | Isikhathi | ≥3 | 3 | isithando somlilo esithambile | |||||
| Ukumuncwa kwamanzi | % | 18-28 | 25 | ibhalansi | |||||
| Ubukhulu | |
| Ubude (mm) | Ububanzi(mm) |
| 7-1/4 intshi | 4intshi |
| 7-3/8 intshi | 4-1/4 intshi |
| 7-3/4intshi | 4-3/8 intshi |
| 8intshi | 4-1/2 intshi |
| 8-3/8 intshi | 4-3/4 intshi |
| 8-1/2 intshi | 5intshi |
| 8-3/4intshi | 5-1/8 intshi |
| 9intshi | 5-1/4 intshi |
| 9-3/8 intshi | 5-1/2 intshi |
| 9-3/4 intshi | 5-5/8 intshi |
| 10intshi | 6intshi |
| 10-1/2 intshi | 6-3/8 intshi |
| 10-7/8 intshi | 6-1/2 intshi |
| 11inch | 7intshi |
| 11-1/4 intshi | 7-5/8 intshi |
| 11-1/2 intshi | |
| 12intshi | |
| 13intshi | |
| 13-3/8 intshi | |
| 15-1/2 intshi | |
| 22-1/2 intshi |
1. Yenziwe ngezinto zensimbi engagqwali ezingu-409, eqinile futhi eqinile, inokugqwala okuhle kanye nokumelana nokushisa okuphezulu.
2. Ukumboza izinsimbi eziyigugu ukuze kusebenze kahle ekuhlanzeni.
3. Ifanele amamodeli ezimoto ahlukahlukene, osayizi kanye nezindinganiso kungenziwa ngezifiso ngokwezidingo.
4. Kunezinhlobo eziningi ongakhetha kuzo.
Izithako ezisebenzayo ze-Catalyst:
I-Palladium Pd - ingxenye eyinhloko yokusabela kokunciphisa i-nitrogen oxide e-catalytic
I-Platinum Pt -ikakhulukazi idlala indima yokuvuselela ekusabeleni kwe-oxidation kwe-carbon monoxide nama-hydrocarbon
I-Rhodium Rh - ukushiswa kwe-catalytic kwe-carbon monoxide nama-hydrocarbon
I-Co catalyst (i-cerium, i-lanthanum nezinye izakhi zomhlaba ezingavamile) - ayinawo umsebenzi noma umsebenzi omncane kakhulu, kodwa ingathuthukisa ukusebenza kwezingxenye ezisebenzayo (umsebenzi, ukukhetha kanye nokuqina).
1. I-substrate yensimbi eyindilinga neyindilinga yemoto esemgwaqweni.
2. I-substrate yensimbi yenjini encane.
3. Isisekelo sensimbi sezimoto ezingaphandle komgwaqo.
4. I-substrate yensimbi ye-catalyst yezimboni.
5. Isakhiwo esithile se-substrate yensimbi yokusetshenziswa okunye.
