– Hardness: 56-62 HRC
– Tensile Strength: 1700-1900 MPa
– Yield Strength: 1400-1600 MPa
– Elongation: 10-15%
– Impact Toughness: 20-25 J/cm2
Technical Properties:
– Good wear resistance
– Excellent edge retention
– High compressive strength
– Good dimensional stability
– High heat resistance
Chemical Composition:
– Carbon (C): 0.44-0.52%
– Silicon (Si): 0.15-0.35%
– Manganese (Mn): 0.50-0.80%
– Chromium (Cr): 1.70-2.00%
– Vanadium (V): 0.10-0.20%
– Tungsten (W): 0.70-0.90%
– Molybdenum (Mo): 0.10-0.20%
– Phosphorus (P): Max 0.03%
– Sulfur (S): Max 0.03%
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