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Uddeholm Vanadis 4 Extra Super Clean

THE MOST VERSATILE PM TOOL STEEL ON THE MARKET TODAY

Uddeholm Vanadis 4 Extra Super Clean is the most versatile pm tool steel on the market today, combining high wear resistance with very good ductility and resistance to chipping of edges. Excellent machinability in both soft and hard condition ensures advantages in both tool making and tool maintenance.

  • Reliable production with low risk of edge chipping
  • Best combination of high hardness, wear resistance and chipping resistance
  • High compressive strength
  • Best stock standard program of all PM grades
  • Highest ductility of all the PM grades
  • High hardness, 58-64 HRc
  • Good wear resistance
  • Excellent soft and hard machinability
  • Good dimensional stability
  • Good temper back resistance

Tooling applications

  • General blanking and forming
  • Powder compaction
  • Fine blanking
  • Coining
  • Cold extrusion
  • Trimming tools
  • Rolls for cold rolling
  • Rolls for embossing
  • Shear blades

Components

  • Food extrusion liners
  • Food extrusion screws
  • Fuel injection nozzles
  • Knives for recycling of:
    • Metals, i.e. titanium
    • Plastics
    • Tyres
  • General purpose high wear components

Uddeholm Vanadis 4 Extra SuperClean

  • Abrasive wear resistance 70%
  • Adhesive wear resistance 100%
  • Ductility/edge chipping resistance 100%
  • Toughness/gross cracking resistance 35%
  • Hardness (HRC) max 90%

Reference grade Cold Work (D2)

  • Abrasive wear resistance 55%
  • Adhesive wear resistance 25%
  • Ductility/edge chipping resistance 20%
  • Toughness/gross cracking resistance 10%
  • Hardness (HRC) max 62%

Chemical composition

Carbon1.4Chrome4.7
Silicon.4Molybdenum3.5
Manganese.4Vanadium3.7

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