Place of Origin : TianJin,China
The prestressing steel strand used in prestressing is typically made of high-strength, low-relaxation steel. It is commonly known as prestressing strand or prestressing wire. The prestressing steel strand is composed of multiple individual steel wires twisted together to form a helical shape. The wires are usually made of high-carbon steel with a diameter ranging from 5 to 15 millimeters.
The prestressing Steel Strand used In Prestressing Is Typically Made Of High-strength, Low-relaxation Steel. It Is Commonly Known As Prestressing Strand Or Prestressing Wire. The Prestressing Steel Strand Is Composed Of Multiple Individual Steel Wires Twisted Together To Form A Helical Shape. The Wires Are Usually Made Of High-carbon Steel With A Diameter Ranging From 5 To 15 Millimeters.
The Steel Used For Prestressing Strand Has High Tensile Strength, Typically In The Range Of 1,860 To 2,200 Megapascals (MPa). This High Strength Allows The Strand To Withstand The Forces Applied During Prestressing Without Breaking.
To Enhance The Durability And Performance Of The Strand, It Is Often Coated With A Protective Layer Of Zinc Or Epoxy. This Coating Helps Prevent Corrosion And Improves The Bond Between The Strand And The Surrounding Concrete.
Prestressing Strand For Prestressed Concrete Is Commonly Used In Various Construction Applications, Such As Precast Concrete Elements, Bridges, High-rise Buildings, And Other Structures That Require Enhanced Load-bearing Capacity And Reduced Deflection.
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