WINTWIRE

Titanium Grade 2

Titanium grade 2 wire is the most widely used of the commercially pure titanium grades, combining excellent corrosion resistance with higher strength than grade 1 while retaining good ductility, formability and weldability. This balance makes grade 2 a versatile choice for components exposed to seawater, chlorides and many chemical processing environments, where long-term corrosion performance is required without moving to a higher-strength titanium alloy. It can be cold formed and welded readily and is widely specified as filler wire under the ERTi-2 designation. Grade 2 is often the starting point for general-purpose commercially pure titanium wire applications, with grade 1 preferred where maximum formability is required and grades 3 or 4 where greater strength is needed.

WerkstoffTi.Fe.O.C.N.H.
3.7035Bal.0.300.250.080.030.015

SizesRound Wire0.10 – 20.00 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

  • 3.7035
  • ERTi-2
  • UNS R50400
  • CP Titanium Grade 2
  • GR2
Available in

  • Round Wire
  • Shaped Wire
Applications

  • Chemical Processing
  • Marine
  • Heat Exchangers
  • Desalination
  • Anodes & Electroplating
  • Medical & Surgical Components
Packaging

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

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