Features:
1) Standards: JIS G3302 1998 or ASTM A653M / A924M 1998
2) With excellent weather resistance
3) Suitable for partitions, vending machinery, decks, scaffolding, purlin, gurdrail, suspension bar for ceiling and so on
4) Specification: SGCC, SGCH, SGCD, SGHC, (CS, SS, DDS)
5) Thickness: 0.25mm - 3.00mm
6) Width: 20mm - 1500mm
7) Zinc coating: Z08, Z12, Z18, Z20, Z22, Z25, Z27
8) Surface finish: Regular spangle, minimized spangle, zero spangle
9) Surface treatment: Chromating treatment, anti-finger print
10) Inner diameter: 508mm / 610mm
11) Outer diameter: 2, 000mm max.