S220GD is a hot-dip galvanized structural steel grade specified under EN 10346. It has specified minimum yield strength of 220MPa, good formability and consistent coating adhesion, widely used for cold-formed structural components. Suffix +Z means hot dipped galvanized zinc coating. Spangle types: zero spangle, small spangle, regular spangle optional.
| Dimension | Specification |
|---|---|
| Standard | ASTM, DIN, ISO, EN, JIS，AISI |
| Grade | Dx51d |
| Production Method | Hot dip galvanizing |
| Surface | Galvanized |
| Thickness | 0.12-4.0mm, or as required |
| Max Width | 600-1500mm, or as required |
| Coil weight | 3-5tons, or as required |
| Certificates | ISO, SGS, BV |
| Package | Standard Export Package |
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