GSO ASTM B221:2021
Gulf Standard
Current Edition
·
Approved on
01 July 2021
·
Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes
GSO ASTM B221:2021 Files
English
15 Pages
Current Edition
Reference Language
GSO ASTM B221:2021 Scope
This specification covers extruded bars, rods, wires, profiles, and tubes made from aluminum and aluminum alloys. All the products should be produced by hot extrusion or similar methods. The chemical composition of each material is determined in accordance with the specified suitable chemical and spectrochemical test methods. Samples for chemical analysis should be taken when the ingots are poured or from the finished or semi-finished products by drilling, sawing, milling, turning, or clipping. Tensile properties, elongation, and yield strengths of each product should conform to the requirements listed herein. Elongation requirements are not applicable for materials with sizes smaller than the specified limits.
Best Sellers From Construction and Building Sector
GSO 1431:2002
Gulf Technical Regulation
Sanitary appliances - pressurized flushing devices
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
OS GSO 1431:2002
GSO 1431:2002
Omani Standard
Sanitary appliances - pressurized flushing devices
![OS Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_os_sml.png)
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
GSO 1427:2008
Gulf Standard
Ceramic Sanitary Appliances - Western Water Closets
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
OS GSO 1427:2008
GSO 1427:2008
Omani Standard
Ceramic Sanitary Appliances - Western Water Closets
![OS Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_os_sml.png)
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
Recently Published from Construction and Building Sector
GSO ISO 12543-6:2024
ISO 12543-6:2021
Gulf Standard
Glass in building — Laminated glass and laminated safety glass — Part 6: Appearance
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
![ISO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_iso_sml.png)
GSO ASTM C990:2024
ASTM C990:09(2019)
Gulf Standard
Standard Specification for Joints for Concrete Pipe, Manholes, and Precast Box Sections Using Preformed Flexible Joint Sealants
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
![ASTM Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_astm_sml.png)
GSO ISO 12241:2024
ISO 12241:2022
Gulf Standard
Thermal insulation for building equipment and industrial installations — Calculation rules
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)
![ISO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_iso_sml.png)
GSO EN 772-11:2024
EN 772-11:2011
Gulf Standard
Methods of test for masonry units - Part 11: Determination of water absorption of aggregate concrete, autoclaved aerated concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units
![GSO Standard](https://static.gso.org.sa/gso-uicore/assets/images/logo_gso_sml.png)