– Tensile strength: 1900-2100 MPa
– Yield strength: 1400-1600 MPa
– Hardness: 60-62 HRC
– Impact toughness: 18-20 J
Technical Properties:
– Good wear resistance
– High strength and toughness
– Excellent cutting and machining properties
– Good dimensional stability
– Suitable for heat treatment
Chemical Composition:
– Carbon (C): 0.40-0.50%
– Chromium (Cr): 1.50-2.00%
– Vanadium (V): 0.15-0.30%
– Tungsten (W): 1.70-2.00%
– Manganese (Mn): 0.30-0.60%
– Silicon (Si): 0.15-0.40%
– Phosphorus (P): max 0.03%
– Sulfur (S): max 0.03%
This steel grade is widely used in various industries such as automotive, tooling, aerospace, and manufacturing, due to its excellent combination of mechanical, technical, and chemical properties. Its versatility makes it an essential material for a wide range of industrial applications.
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