Abstract / scope
ISO 9364:2006 applies to the characteristics of steel sheet of commercial, drawing and structural qualities coated by a continuous hot-dip aluminium/zinc alloy coating process. The aluminium/zinc alloy composition by mass is nominally 55 % aluminium, 1,6 % silicon, and the balance zinc. The product is intended for applications where the corrosion characteristics of aluminium coupled with those of zinc are desired.