This Standard specifies the requirements, test methods, inspection rules, marking, packing, transportation, storage, quality certificate, and contents of contract (or order) of the aluminium and aluminium alloy extruded bars and rods for general industrial use. This Standard is applicable to the bars and rods of round cross section (hereinafter referred to as "round-rods"), the bars and rods of square cross section (hereinafter referred to as "square-rods") and the bars and rods [Translator. abbreviated as “bars- rods”] of regular hexagonal cross section (hereinafter referred to as "hexagonal-rods").
Basic Data
Standard ID
GB/T 3191-2010 (GB/T3191-2010)
Description (Translated English)
Aluminium and aluminium alloys extruded bars, rods
Announcement of Newly Approved National Standards No. 2 of 2011
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary
This Standard specifies aluminum and aluminum alloys for general industrial use of extruded bars (hereinafter referred to as the bar) requirements, test methods, inspection rules and signs, packaging, transportation, storage and quality certificates and contracts (or orders) content. This Standard is applicable to ring-shaped cross-section rods (hereinafter referred to as day bar), a square cross-section bar (hereinafter referred to as square bar), and a regular hexagonal cross section of the rod (hereinafter referred to as hexagonal rods).
