WINTWIRE 

Stainless Steel Spring Wire

WintWire has the capability to manufacture and supply stainless steel spring wire in a wide range of grades and sizes. Wintwire offers stainless steel wire for mechanical springs to both Euro Norms and British Standards. These wires are manufactured in both rounds, flats, squares, trapezoids, profile shapes as well as being offered in both the soap coated and bright polished finish.

NamesWekstoffC.Si.Mn.P.S.Cr.Ni.Mo.Others
302 / 302S261.43100.05-0.152.002.000.0450.01516.0-19.06.0-9.500.80N0.11
316 / 316S421.44010.071.002.000.050.01516.50-18.5010.0-13.02.0-2.50N0.11
17-71.45680.090.701.000.040.01516.0-18.06.50-7.80--Al0.70-1.50
304 / 304S151.43010.071.002.000.050.01517.5-19.58.0-10.5--N0.11
Duplex1.44620.031.002.000.040.01521.0-23.04.50-6.502.50-3.50N0.10-0.22

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

  • BS2056
  • EN10270-3 2011
  • ASTM A313

    Available in

    • Round Wire
    • Shaped Wire

    Applications

    • Springs

      Packaging

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

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