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Quick Details

  • Place of Origin: Tianjin, China (Mainland)
  • Brand Name: T2
  • Model Number: 15-75mm
  • Type: Concrete Anchor
  • Material: Steel
  • Diameter: from 15mm to 75mm
  • Length: max 12meter (canbe cut into any length)
  • Capacity: min 88KN depends on diameter and strength
  • Standard: GB
  • Rolling condition: Hot Rolled
  • Surface Apperance: Continuously threaded
  • Other parts/Accessories: Nuts/washer,couplers and plate/bearing plate

Packaging & Delivery

Packaging Details in bundles-each bundle less than 2.0MT
Delivery Time Within 20 days after receiving the deposit or the copy of L/C.

Post Tensioning Screw Thread Steel Bar

 

 

Product Description

 

  

 

1.Commodity:    Screw Threaded Steel Bar for the Prestressed Concrete

2.Strength Grade: PSB500,PSB555,PSB785,PSB830,PSB930,PSB1080

3.Length:1-12m

5.Diameter: 15mm,20mm,25mm,28mm,32mm,36mm,40mm,50mm,63.5mm,75mm....150mm

6.Packing: In bundle -each bundle no greater than 2.0 ton

 

Brief Introduction:

 

The screw thread steel bars for the prestressing of concrete manufactured by our company is a high tensile steel bar which features a right-hand thread over its full length and available in two standard lengths, namely 9m and 12m,yet,special length is negotiable based on user’s demand subject to the maximum length of 18m.

 

Also it can be produced undering the mechanical properties of other standards like: KSD3504,JISG3112, CAN/CSAG30.18-M92, BS4449-1998, ASTM615/706, DIN488-1…etc

 

The screw thread steel bars::

 

Fully Threaded Bar - can be cut and coupled at any point.

 

Low Relaxation Steel - minimum relaxation during service life.

 

Prestressing Grade Steel - high strength offers weight savings and reduced working diameters.

 

 

Product Specification:

 

 Steel grade Yield strength      ReL(RP0.2),Mpa Tensile strength   Rm. Mpa Elongation at failure      A/%Elongation at Max.Load       Agt/%Stress relaxation
 Original stress Relaxation  rate after 1000h     r/%Relaxation rate after 10h
r/%
PSB500≥500≥630≥10≥3.50.8R≤3≤1.5
PSB785≥785≥980≥7
PSB830≥830≥1030≥6
PSB930≥930≥1080≥6
PSB1080≥1080≥1230≥6≥2.5

 

 

Product drawing and dimensions:

 

 

Matched Nuts, Couplers and Bearing Plates:

 

 

 

 

 

 

 

 

Packaging & Shipping

 

   

Product Photos:

 

 

 

 

 

 

Loading at Port:

 

 

 

 
Company Information

  

 

BV and ISO certification:

 

   

  Post Tensioning Screw Thread Steel Bar    

 

For further inquiries, please contact us !

 

E-M-A-I-L: sales AT shengjintai DOT com DOT cn

Mr.Peter

Tel: +86- 23462770/71/72/73 

Fax: +86-22-23462779 

 

We welcome your inquiry!


 

 

 

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