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Nanjing Suntay Steel Co.,Ltd 86-138-55514957
High Strength Low Relaxation PC Strand

High Strength Low Relaxation PC Strand

  • High Light

    seven strand wire


    7 wire PC Strand

  • Steel Grade
    High Carbon Wire Rod
  • Wire Gauge
  • Type
  • Application
  • Alloy Or Not
  • Special Use
    Cold Heading Steel
  • Standard
  • Place of Origin
  • Brand Name
    Litong Global
  • Certification
    ISO9001 and other 3rd party Inspection report
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    In Coil
  • Delivery Time
    10 days after confirmed order
  • Payment Terms
  • Supply Ability

High Strength Low Relaxation PC Strand

12.7mm (0.5”)PC Strand


   PC Strand has a center wire enclosed tightly by six helically placed outer wires with uniform pitch of not less than 12 and not more than 16 times the nominal diameter of strand.Low relaxation and high strength is main features of PC Strand,so now PC Strand is widely used onhighways,high-speed rails,overpasses,nuclear power stations,waterconservations,hydropower projects.



  1. Low relaxation high strength.
  2. All PC strand production from drawing machines,stranding machines, furnace of heat treatment  to removable pay-off and take-up units are imported from Italy directly We use the P.L.C. programmed control for the whole production line,which can auto-control temperature,load cell and line speed to guarantee quality of products
  3. Perfect testing machines to guarantee quality of products before leaving workshop,Now we introduce the best and biggest load with 100tons for tensile strength in domestic market.



  PC Strand is widely used on highways,overpasses,high-speed rails,Airportterminals,officebuilding,ShoppingMall,differenttowers,powerstations,apartments,bridges.

 The main PC Strand size we produce is 12.7mm(0.5”),15.24mm(0.6”)17.8mm(0.7”)


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High Strength Low Relaxation PC Strand 0