WINTWIRE 

Square Spring Wire

WintWire has the capability to manufacture and square wire in spring condition for mechanical springs to the BS 7612 standard. Alongside the specifications below we can make our profile wire in most malleable metals. We have our own onsite annealing furnaces for those customers wanting an annealed finish. Manufactured to BS7612 (1993)

GradesGradesShapes
M: Music wire090A65: Annealed carbon and low alloy steelSquare section wire
NS: Normal duty static070A72: Annealed carbon and low alloy steel
HS: High duty static060A96: Annealed carbon and low alloy steel
ND: Normal duty dynamic735A50: Annealed carbon and low alloy steel
HD: High duty dynamic685A55: Annealed carbon and low alloy steel
302S26: Stainless Steel
316S42: Stainless Steel

SizesRound Wire0.10 – 12.00 mm dia.
Shaped WireUpto 45 mm2 area
Flat WireThinnest 0.15 mm
Widest 12.00 mm

Available in four conditions  
Condition 1:Hard DrawnThe material has been drawn hard with either a bright surface or a soap coated surface
Condition 2:Specified TensileThe material has been drawn to your desired tensile range

Specifications

  • BS7612

    Available in

    • Round Wire
    • Shaped Wire

    Applications

    • Springs

      Packaging

      • In Coil
      • In Lengths
      • On Formers
      • On Spools

      Get a quote

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