タイトルまたは説明

hot dipped galvanized steel coils Thickness: 0.*5mm*2.0mm Width: ***0mm, ***0mm, ***0mm Zinc coating: Z**-Z*7 (*0grams/m2 - **5gram/m2) Surface finishing : Normal spangle, minimum spangle , zero spangle. surface:Chromated, Oiled Coil weight: around 6 **0kgs Inside Diameter: **8mm, **0mm Material (normal): Yield strength above **0 MPA; Tensile strength ******0 MPA Main applications: 1. Pre-galvanized steel tubes, pre-galvanized steel pipes. 2. Galvanized steel channels, Galvanized steel profiles. 3. Armouring cable 4. Used for producing metal construction hardware, expressway defense and highway isolation rail