WINTWIRE 

Stainless Steel Wire 303Cu

303Cu stainless steel wire or 1.4570 is a free-machining austenitic stainless steel much like 303 but with added copper content. The copper content is increased for 1.00 to 1.40-1.80 which gives this material outstanding machinability. The increase also supports improved corrosion reistance in acidic environments. We have extensive knowledge on packaging the material especially suited to free machining.

 WekstoffC.Si.Mn.P.S.Cr.Ni.Mo.Cu.N.Ti.
EN 10088-3: 20051.4570.081.002.000.0450.25 - 0.3317.0 - 19.08.0 - 10.00.601.40 - 1.800.11

   
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:AnnealedThe material has been supplied in the fully softened
Condition 2:Light DrawnThe material has been lightly drawn "skin passed" after annealing
Condition 3:Hard DrawnThe material has been drawn hard with either a bright surface or a soap coated surface
Condition 4:Specified TensileThe material has been drawn to your desired tensile range

Also known as

  • 303Cu
  • 1.457
  • X6CRNICUS18-9-2

    Available in

    • Round Wire
    • Shaped Wire

    Applications

    • Machining
    • Mechanic Parts
    • Food Processing
    • Fuel Processing
    • Automotive

      Packaging

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

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