S290

Product Description

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.

Property Features

  • Good Toughness & Ductility
  • Very high Wear Resistance
  • Very high Compressive strength
  • Very high Edge Stability
  • Good Grindability
  • Very high Hot Hardness

Technical Specifications

Compressive strength Grindability Through hardenable Toughness Wear resistance Edge Stability

Material Numbers


Patent Breveté


Chemical Composition

2.00 0.50 0.30 3.80 2.50 5.10 14.30 11.00

Chemical composition (average %)

Available product shapes

  • Long Products
  • Plates

Fairs & Events

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