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OEM Factory for Grade 830/1030 25mm Thread Bar - Fully Threaded Steel Bar PSB500/630 – Cathay

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We emphasize advancement and introduce new products and solutions into the market each year for Hot Rolled Concrete Thread Bar , Psb1080/1230 Full Thread Steel Bar , Slotted Hex Nut , We warmly welcome all perspective inquiries from home and abroad to cooperate with us, and look forward to your correspondence.
OEM Factory for Grade 830/1030 25mm Thread Bar - Fully Threaded Steel Bar PSB500/630 – 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: PSB500

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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OEM Factory for Grade 830/1030 25mm Thread Bar -
 Fully Threaded Steel Bar PSB500/630 – Cathay detail pictures


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Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for OEM Factory for Grade 830/1030 25mm Thread Bar - Fully Threaded Steel Bar PSB500/630 – Cathay, The product will supply to all over the world, such as: Korea , Pakistan , Bolivia , We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

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 enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Janice from Czech - 2018.09.19 18:37
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Kama from Slovak Republic - 2017.08.28 16:02