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Spray Formed Grade ROLTEC SF Cold Work Tool Steel

 

Subcategory: Tool Steel; Chrome-moly Steel; Cold Work Steel; Alloy Steel; Metal

Material Notes:
Chromium-molybdenum-vanadium alloyed steel

The ROLTEC SF steel grade is a high alloyed spray formed cold work tool steel offering a combination of high wear resistance, good resistance to cracking, and high compressive strength. The properties and manufacturing process make ROLTEC SF suitable for the production of forming rolls and slitter/shearing knives.

ROLTEC SF is characterized by:

  • High wear resistance
  • High compressive strength
  • High toughness
  • Good dimensional stability at heat treatment and in service
  • Very good through hardening properties
  • Very good resistance to tempering back
  • Good WEDM properties
  • Good surface treatment properties

Information provided by Bohler-Uddeholm

Available Properties
  • Density
  • Hardness, Brinell
  • Hardness, Rockwell C
  • Modulus of Elasticity
  • Modulus of Elasticity at Elevated Temperature
  • Compressive Yield Strength
  • CTE, linear, 482°F (250°C)
  • Specific Heat Capacity
  • Thermal Conductivity at Elevated Temperature
   
Property Data

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