BÖHLER S290 MICROCLEAN – “The hard stuff”
The unusual alloy point of this bridge material between carbide and high-speed steel gives it a hardness of up to 70 HRC. In addition to its hot hardness and good wear resistance, its compressive strength is one of the most important properties of this powder-metallurgical high-speed steel class.
Toughness & Ductility: good
Wear Resistance: very high
Compressive strength: very high
Edge Stability: very high
Hot Hardness (red hardness): very high
|Compressive strength||Grindability||Through hardenable||Toughness||Wear resistance|