ZINCALUME® G250, G250S steel

ZINCALUME® G250 steel is a hot-dipped zinc/aluminium alloy coated, structural steel with a regular spangled surface.  It has a guaranteed minimum yield strength of 250 MPa and good ductility.  It is suitable for roll-forming to a minimum internal diameter of 0t. 

ZINCALUME® G250S steel is skin-passed to improve surface quality.  It is normally available only as the substrate for COLORBOND® prepainted steel.

Produced to: AS 1397:2001, AS 1365

Common Uses of this product

House framing, structural sections, rainwater goods