High-speed steel manufactured in a powder metallurgy process, with good hot hardness, compressive strength, and wear resistance. PM technology gives it good toughness and excellent workability, including the best machinability.
Résistance à la compression | Aptitude à la rectification | Dureté à chaud | Ténacité | Résistance à l'usure | Stabilité du tranchant |
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C | S | Cr | Mo | V | W | |
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1,30 | + | 4,20 | 5,00 | 3,00 | 6,30 |