GB/T 26653
GB/T 26653 (Exhaust manifold castings)· GB (China) · 21 materials
| Designation | Material group | |
|---|---|---|
| HT 200 | Cast irons | chevron_right |
| HT 250 | Cast irons | chevron_right |
| QT400-15 | Cast irons | chevron_right |
| QT400-18 | Cast irons | chevron_right |
| QT450-10 | Cast irons | chevron_right |
| QTANi20Cr2 | Cast irons | chevron_right |
| QTANi20Cr2Nb | Cast irons | chevron_right |
| QTANi22 | Cast irons | chevron_right |
| QTANi30Cr3 | Cast irons | chevron_right |
| QTANi30Si5Cr5 | Cast irons | chevron_right |
| QTANi35Si5Cr2 | Cast irons | chevron_right |
| QTRSi4Mo | Cast irons | chevron_right |
| QTRSi4Mo1 | Cast irons | chevron_right |
| QTRSi5 | Cast irons | chevron_right |
| RuT300 | Cast irons | chevron_right |
| RuTSi4Mo | Cast irons | chevron_right |
| ZG40Cr22Ni10Si2 | Cast steels | chevron_right |
| ZG40Cr25Ni12Si2 | Cast steels | chevron_right |
| ZG40Cr25Ni20Si2 | Cast steels | chevron_right |
| ZG40Ni38Cr19Si2 | Cast steels | chevron_right |
| ZG45Cr25Ni13Nb2Si1 | Cast steels | chevron_right |