Post Tension Bar also called Thread Bar Prestressing Bar
Product Description
Fully threaded bars can be cut into any length as per the site requirement. Thus, it reduces the wastage of materials. Tthese bars are easy to install and are majorly used in listing precast concrete segments that are used in bridges, buildings etc. They are also used as soil and rock anchors for slope stabilisation, tunneling, tension piles, and structural repairs.
Steel Grade
Yield Strength ReL(RP0.2) MPa
Tensile Strength Rm, MPa
Elongation at failure A/%
Uniform Elongation Agt/%
Strssel Relaxation
Original Stress
Relaxation Rate Afteer 1000h r/%
PSB785
≥785
≥980
≥7
≥3.5
0.8R
≤3
PSB830
≥830
≥1030
≥6
PSB930
≥930
≥1080
≥6
PSB1080
≥1080
≥1230
≥6
PSB500
≥500
≥≥630
≥10
≥2.5
Packaging & Shipping
Standard Export Bundle packing or as per customer's requirement.
Company Information
Tianjin Guotai Qiancheng Iron & Steel Co., Ltd.specializes in the export of Screw thread steel
bars for the prestressing of concrete including HRB500, PSB500, PSB785,
PSB830, PSB930, PSB1080 of 15mm, 16mm, 18mm 20mm, 22mm, 25mm, 28mm, 32mm, 36mm,40mm, 50mm, 63.5mm and other specifications, Left hand screw thread steel bars,
right hand screw thread steel bars.
Continuous Thread Bar is produced for construction and post tensioning applications, commonly for repair and strengthening projects or at joints between concrete and steel structures.
Adhering to the integrity of management and customer first concept, we will continue providing
high qualityproductsto customers with good service.
FAQ
Why Choose US:
1. High quality steel bar with very competitive price.
2. Professional sales ensure every process is good, including shipping, documents, after-sales.
3. Almost 10 Years experience in steel field ensure your business.
Related Products
Including
-------Screw Thread Steel Bar, Φ15-Φ56, Grade HRB&PSB
