HTB – TiB2

Premium PVD Coating for Non-Ferrous Materials (Formerly: Aluspeed) HTB is a premium PVD coating engineered for non-ferrous machining. Its ultra-low friction and high hardness make it ideal for aluminium (including high-silicon grades), titanium, magnesium, and copper alloys. Silver tone allows for clear wear monitoring.
  • Colour:
    Silver
  • Microhardness:
    4000 HV
  • Coefficient of friction:
    0.10-0.20
  • Oxidation temperature:
    850°C / 1562°F
  • Thickness:
    1-2 Microns (based on tool diameter)
Machining Applications

Aluminium Alloys
Titanium Alloys
Magnesium Alloys
Copper Alloys
Graphite Machining

Wearing Applications

Hard Surface
Ultra-Low co of friction
Wear indication benefits
Visual advantages: Silver in colour

Characteristics of the Hardcoating Technologies coating materials