Japanese Standards Association

Aluminium and aluminium alloy bars and wires
 N JIS H 4040

Annotation

This Standard specifies extruded aluminium and aluminium alloy rods/bars (hereafter referred to as "extruded bars"), cold-drawn aluminium and aluminium alloy rods/bars (hereafter referred to as "cold-drawn bars") and cold-drawn aluminium and aluminium alloy wires (hereafter referred to as "cold-drawn wires"). This Standard applies to bars and wires having a circular, square, rectangular (with the short side length exceeding one-tenth of the long side length) or hexagonal cross-section, but does not apply to shapes having a square, rectangular or hexagonal cross-section whose corner radii are specified.

NOTE: The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 209 : 2007 Aluminium and aluminium alloys - Chemical composition

ISO 6362-1 : 2012 Wrought aluminium and aluminium alloys - Extruded rods/bars, tubes and profiles - Part 1 : Technical conditions for inspection and delivery

ISO 6362-2 : 2014 Wrought aluminium and aluminium alloys - Extruded rodslbars, tubes and profiles - Part 2 : Mechanical properties

ISO 6362-3 : 2012 Wrought aluminium and aluminium alloys - Extruded rods/bars, tubes and profiles - Part 3 : Extruded rectangular bars - Tolerances on shape and dimensions

ISO 6362-5 : 2012 Wrought aluminium and aluminium alloys - Extruded rodslbars, tubes and profiles - Part 5 : Round, square and hexagonal bars - Tolerances on shape and dimensions

ISO 6362-7 : 2014 Wrought aluminium and aluminium alloys - Extruded rodslbars, tubes and profiles - Part 7 : Chemical composition