Regular spangle galvanized steel coil (regular spangle GI coil) is hot-dip galvanized steel with natural, visible large zinc spangle patterns formed during the zinc solidification process. It is the most cost‑effective and mainstream galvanized type for outdoor construction applications where painting is not required. Common base grades: SGCC, DX51D+Z, DX52D+Z, DX53D+Z
| 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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