tensile structure tension bar



  • Options:

    for tensile structures


Macalloy is continuously introducing new products to meet the various demands of the civil and architectural markets. Macalloy are able to supply bar and cable systems to suit various applications from Airports to Stadiums to name but a few. Download our brochures below for more information. Alternatively you can contact us; the details can be found at the bottom of this page.

Macalloy tension bars are the core component of the Macalloy tension structures range. Macalloy 460 Carbon Bars are a manufactured carbon steel. The thread is rolled, rather than cut. This gives rise to the use of smaller diameter bars for a given metric thread, resulting in material cost saving. Two standard strength systems are available within this range; the Macalloy 460 range with a yield strength of 460 N/mm2 and Macalloy 520 with a yield strength of 520 N/mm2.