Cold-formed Thin-walled Light Steel Building Farme

Zinc Coated Cold Rolled

G550

Zinc Coating

275g/m2

Thickness

0.8-1.2mm

Width

600-1250mm

Passivation

Chrome fingerprint resistant

AL-ZN   Hot Dipped Aluzinc

S550

Zinc   Coating

150g/m2

Thickness

0.8-1.2mm

Width

600-1250mm

Passivation

Chrome   fingerprint resistant

A

89mm

B

41mm

C

11mm

Thickness

0.8,   1, 1.2mm