5mm Prestressed Conctrete Wire Indented Prestress Carbon Prestressing Steel Wire Rods
5mm Prestressed Conctrete Wire Indented Prestress Carbon Prestressing Steel Wire Rods
Feature
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Prestressed concrete steel wire, also known as high carbon steel wire, is a widely used and reliable building material that meets the requirements for strengthening prestressed concrete structures. The wire is made of high-quality high-carbon steel hot-rolled wire rod, which has been heat treated and cold-worked to ensure its superior quality and performance. The wire has a carbon content of 0.65% to 0.85%, a sulfur and phosphorus content of less than 0.035%, and is manufactured to the highest industry standards.
Prestressed steel wire has experienced decades of development and improvement since its industrial production and application in the 1920s. Today, a series of distinctive products have been formed to meet diverse construction needs. These include cold drawn wire, straightened wire, low relaxation wire, galvanized wire and scored wire. These different products, when used in the manufacture of prestressed steel strands, have become the most widely used varieties of prestressed steel in the world.
The tensile strength of prestressed concrete steel wires is generally above 1470MPa, and its strength grade has transitioned from mainly 1470MPa and 1570MPa to mainly 1670~1860MPa. The diameter of the wire has also changed, from 3-5 mm to 5-7 mm. The increase in strength and diameter ensures the stability and reliability of reinforced concrete structures.
Prestressed concrete wires are widely used in the construction industry. Its high tensile strength and durability make it ideal for strengthening a variety of concrete structures such as bridges, buildings and highways. Effectively offset concrete tensile stress, reduce cracks and enhance load-bearing capacity. Additionally, its versatility allows it to be easily customized to meet specific construction requirements.
In summary, prestressed concrete wire is a high-quality building material that can provide excellent reinforcement for prestressed concrete structures. Its product range and features ensure that every construction need is met. With its superior strength, durability and versatility, it has become the preferred choice in the global construction industry. Whether used in bridges, buildings or highways, prestressed concrete wire guarantees enhanced structural integrity and longevity.
Application
As China metal materials industry leading enterprises, the national steel trade and logistics "Hundred good faith enterprise",China steel trade enterprises, "Top 100 private enterprises in Shanghai”. Shanghai Zhanzhi industry Group Co., Ltd.,(shorted to Zhanzhi Group) takes the" Integrity, Practicality, Innovation, Win-Win " as its sole operation principle, always persist in putting the customer demand in the first place.
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