Low Relaxation PC Strands

We are Low Relaxation PC Strands supplier in China

Product Information

Low relaxation PC strands are high-strength steel wires that are commonly used in pre-stressed concrete structures. They are also known as post-tensioning strands or tendons. The steel wires used in low relaxation PC strands have a high carbon content and are treated with a special heat treatment process that gives them high strength and durability.

Low relaxation PC strands are typically used in the construction of bridges, buildings, and other large concrete structures. They are used to pre-stress concrete, which helps to counteract the tensile stresses that occur when the concrete is subjected to loads. This helps to increase the load-bearing capacity of the structure and reduces the risk of cracking or failure.

Advantages of Low Relaxation PC Stranded Wire

One of the benefits of using low relaxation PC strands is that they have a longer service life compared to other types of pre-stressing materials. This is because they are able to maintain their strength and stability over a longer period of time, even when subjected to harsh environmental conditions.

In addition to their durability, low relaxation PC strands also offer other advantages such as increased design flexibility, improved structural performance, and reduced maintenance costs. However, it is important to note that the use of low relaxation PC strands requires specialized expertise and equipment to ensure their proper installation and maintenance.