What is the area of the 7 wire strand?

In the prestressing steel sector, we supply prestressing 7-wire strands to meet the most demanding customer requirements. Using an integrated production chain allows us to provide the continuous quality inspections and product traceability needed.

Contact us to discuss your requirements of 1x7 PC Strand. Our experienced sales team can help you identify the options that best suit your needs.

With our prestressing products we are a reliable partner to our customers in the railway infrastructure, construction, energy and precast concrete industries. Our prestressing 7-wire strands are used in products including preloaded prefabricated parts, in bridge construction, as rock anchors, for large containers, or in hoisting technology for lifting heavy loads.

Our prestressing 7-wire strands are supplied with cross-sectional areas ranging from 52 mm² to 150 mm², depending on customer requirements, and with smooth or profiled surfaces. Compacted prestressing 7-wire strands have a cross-sectional area of 165 mm². All strands exhibit very low relaxation.

If you want to learn more, please visit our website 7 Wire PC Strand.

voestalpine Wire Technology also manufactures a variety of rod dimensions with plastic sheathing. They can be oiled, galvanized, greased or waxed for additional corrosion resistance. Due to their excellent properties, these products are suited for a wide variety of uses.

This document discusses the nominal cross-sectional area of 7-wire strands. It explains that due to the central wire having a larger diameter than the outer wires, the nominal diameter of the strand cannot be calculated by summing the areas of each wire. Instead, the nominal area is determined using the strand's density and weight per unit length. An example calculation is provided to illustrate how to determine the nominal area of 7-wire strands with different diameters using these properties.

For more PC 7 Wire Strand 270kinformation, please contact us. We will provide professional answers.