GB/T 26027-2010 Replaced National standards

GB/T 26027-2010 Aluminium and aluminium alloys drawn seamless tubes for large circumscribed circle diameter of cross section

Publish Date: 2011-01-10 Implement Date: 2011-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 26027-2010

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Light metals and their alloys

ICS Name: Aluminum products

Publish Date: 2011-01-10

Implement Date: 2011-10-01

Pages: 16 pages

Scope

This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, storage, as well as the contents of quality certificates and contracts (or purchase orders) for large-sized seamless drawn tubes made of aluminum and aluminum alloys (hereinafter referred to as "tubes"). This standard applies to circular-section tubes with an outer diameter of 120 mm to 220 mm (as shown in Figure 1), as well as square-section tubes with side lengths of 70 mm × 50 mm to 120 mm × 120 mm (as shown in Figure 2) or rectangular-section tubes (as shown in Figure 3) (hereinafter referred to as "rectangular tubes"). This standard only applies to tubes produced by the extrusion-billeting method, and is not applicable to welded tubes or tubes used in the electrical industry.