ISO 4998
ISO 4998 (Steel sheet, zinc‐coated and zinc‐iron alloy‐coated by the continuous hot‐dip process, of structural quality)· ISO (International) · 19 materials
| Designation | Material group | |
|---|---|---|
| Grade 220 | Structural and constructional steels | chevron_right |
| Grade 250 | Structural and constructional steels | chevron_right |
| Grade 280 | Structural and constructional steels | chevron_right |
| Grade 320 | Structural and constructional steels | chevron_right |
| Grade 350 | Structural and constructional steels | chevron_right |
| Grade 380 | Structural and constructional steels | chevron_right |
| Grade 550 | Structural and constructional steels | chevron_right |
| Z001 | Zn-based | chevron_right |
| Z100 | Zn-based | chevron_right |
| Z180 | Zn-based | chevron_right |
| Z200 | Zn-based | chevron_right |
| Z275 | Zn-based | chevron_right |
| Z350 | Zn-based | chevron_right |
| Z450 | Zn-based | chevron_right |
| Z600 | Zn-based | chevron_right |
| Z700 | Zn-based | chevron_right |
| ZF001 | Zn-based | chevron_right |
| ZF100 | Zn-based | chevron_right |
| ZF180 | Zn-based | chevron_right |