Galvanized Steel Plate / SheetGalvalume Steel Plate (GL) | 55% Al‑Zn Coated Steel | AZ50–AZ185 | SGLC / SGLCC / SGLCD
Electro‑Galvanized Steel (EG)Electro‑Galvanized Steel Plate (EG) | ZE30–ZE120 | SECC / SECD / DC51D Smooth Zinc‑Coated Steel Sheet
Hot‑Dip Galvanized Steel (HDG)Hot‑Dip Galvanized Steel Plate (HDG) | Z40–Z275 | DX51D / SGCC / S250GD Zinc‑Coated Steel Plate
