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Professional Design Prestressing Steel In Prestressed Concrete - Fully Threaded Steel Bar PSB830/1030 – Cathay

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Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for 7wire Steel Cable Wire Pc Steel Strand , Bearing Plate , High Strength Thread Screw Steel Bars , Thanks for taking your valuable time to visit us and look forward to have a nice cooperation with you.
Professional Design Prestressing Steel In Prestressed Concrete - Fully Threaded Steel Bar PSB830/1030 – Cathay Detail:

The continuous external thread is made by hot extrolling method. The shape of thread bar is shown as following figure. The main diameter is 15mm to 75mm and the strength is 500MPa to  1080MPa.

Fully Threaded Steel Bars / Post-Tensioning Bars

Grade: PSB830

Length: 6m,9m, and 12m or Cutting sizes as requests.

Application: High-speed Railway, bridge, concrete anchoring system, formwork panels,  industrial facilities, precast-construction, water treatment plants

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Product detail pictures:

Professional Design Prestressing Steel In Prestressed Concrete -
 Fully Threaded Steel Bar PSB830/1030 – Cathay detail pictures

Professional Design Prestressing Steel In Prestressed Concrete -
 Fully Threaded Steel Bar PSB830/1030 – Cathay detail pictures


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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Professional Design Prestressing Steel In Prestressed Concrete - Fully Threaded Steel Bar PSB830/1030 – Cathay, The product will supply to all over the world, such as: Sudan , Southampton , Belgium , Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

continuous threaded bar

Nominal Diameter Diameter H B L Nominal Section Nominal Weight
Dv Dh
mm mm mm mm mm mm mm2 kg/m
15 15 15 1.0 4.5 10 176 1.47
18 18 18 1.0 4.0 10 254.5 2.11
20 20 20 1.3 4.8 10 314 2.47
25 25 25 1.6 6.0 12 490.9 4.10
32 32 32 2.0 7.0 16 804.2 6.65
36 36 36 2.5 8.0 18 1018 8.41
40 40 40 3.0 8.0 20 1256.6 10.34
50 50 50 3.0 9.0 24 1963.5 16.28
60 60 60 3.0 10.0 22 2827 23.26
63.5 63 63.5 3.0 12.0 22 3167 26.20
65 65 65 3.0 12.0 22 3318 27.470
70 70 70 3.0 12.0 22 3848 31.8
75 75 75 3.0 12.0 22 4418 36.9
Grade500/630 NominalDia. CrossSection YieldStrength TensileStrength YieldLoad UltimateLoad Elongation NominalWeight
mm mm2 >=Mpa >=Mpa KN KN A/% KG/m
20 314 500 630 157 198 10 2.47
25 491 500 630 246 309 10 4.1
28 615 500 630 308 387 10 4.83
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Beryl from Germany - 2017.09.30 16:36
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Eden from Angola - 2018.12.14 15:26