GB/T 1504
GB/T 1504 (Cast iron rolls)· GB (China) · 23 materials
| Designation | Material group | |
|---|---|---|
| CC | Cast irons | chevron_right |
| CC I | Cast irons | chevron_right |
| CC II | Cast irons | chevron_right |
| CC III | Cast irons | chevron_right |
| CC IV | Cast irons | chevron_right |
| HCr I | Cast irons | chevron_right |
| HCr II | Cast irons | chevron_right |
| HCr III | Cast irons | chevron_right |
| IC | Cast irons | chevron_right |
| IC I | Cast irons | chevron_right |
| IC II | Cast irons | chevron_right |
| IC III | Cast irons | chevron_right |
| IC IV | Cast irons | chevron_right |
| IC V | Cast irons | chevron_right |
| SG | Cast irons | chevron_right |
| SG I | Cast irons | chevron_right |
| SG II | Cast irons | chevron_right |
| SGA I | Cast irons | chevron_right |
| SGA II | Cast irons | chevron_right |
| SGB | Cast irons | chevron_right |
| SGP I | Cast irons | chevron_right |
| SGP II | Cast irons | chevron_right |
| SGP III | Cast irons | chevron_right |