GALVALUME® G550, G550S steel

GALVALUME® G550 is a hot-dipped zinc/aluminium alloy-coated structural steel with a spangled surface and a guaranteed minimum yield strength of 550 MPa with limited ductility.  Suitable for roll forming to a minimum internal diameter of 4t.  It is supplied without a resin coating. 

GALVALUME® G550S steel is skinpassed to improve surface quality.

Produced to: AS 1397:2001, AS 1365

Common Uses of this product

Roll-formed decking and walling.