This part of ISO 630 specifies qualities for seismic-proof improved structural steels. This part of ISO 630 applies to steel plates with thicknesses of 6 mm or over and up to 125 mm, wide flats and hot-rolled sections up to 140 mm, which are used in the usual delivery conditions as given in 6.2 and normally intended for welded or bolted structures.
This part of ISO 630 does not include the following structural steels, certain of which are covered by other International Standards:
— sheet and strip – refer to ISO TC 17/SC 12, Continuous mill flat rolled products;
— tubular products – refer to ISO TC 5/SC 1, Steel tubes.
ISO 630-6:2014 Referenced Document
ASTM A1043/A1043M-05 Standard Specification for Structural Steel with Low Yield to Tensile Ratio for Use in Buildings*, 2024-04-20 Update
ASTM A6/A6M-14 Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling*, 2024-04-20 Update
ASTM A992/A992M-11 Standard Specification for Structural Steel Shapes*, 2024-04-20 Update
EN 10025-1:2004 Hot rolled products of structural steels - Part 1: General technical delivery conditions*, 2024-04-20 Update
EN 10025-2:2004 Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels*, 2024-04-20 Update
EN 10025-3:2004 Hot rolled products of structural steels - Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels*, 2024-04-20 Update
EN 10025-4:2004 Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels*, 2024-04-20 Update
EN 10025-5:2004 Hot rolled products of structural steels - Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance*, 2024-04-20 Update
ISO 630-1:2011 Structural steels - Part 1: General technical delivery conditions for hot-rolled products
ISO 7452:2013 Hot-rolled steel plates - Tolerances on dimensions and shape
ISO 7778:2014 Through-thickness characteristics for steel products
ISO 9034:1987 Hot-rolled structural steel wide flats; Tolerances on dimensions and shape