X165CrMoV12 Steel Grade: An Essential Material for Industrial Cutting Tools

X165CrMoV12 is a high-carbon, high-chromium tool steel grade with excellent wear resistance and high hardness. It is commonly used in the manufacturing of industrial cutting tools such as knives, blades, and machine parts due to its superior mechanical, technical, and chemical properties.

Mechanical properties:
– Hardness: 58-62 HRC
– Tensile strength: 1880 MPa
– Yield strength: 1650 MPa
– Elongation: 9%
– Impact toughness: 14 J

Technical properties:
– Good dimensional stability
– Excellent machinability
– High thermal conductivity
– Good resistance to thermal fatigue

Chemical composition:
– Carbon (C): 1.45%
– Chromium (Cr): 11.5%
– Molybdenum (Mo): 0.6%
– Vanadium (V): 0.1%
– Silicon (Si): 0.3%
– Manganese (Mn): 0.4%
– Phosphorus (P): 0.03%
– Sulfur (S): 0.03%

The combination of high hardness, wear resistance, and toughness make X165CrMoV12 an essential material for industrial cutting tools, where it can withstand high stress and provide long-lasting performance. Its chemical composition and technical properties make it suitable for a wide range of cutting applications in the manufacturing, automotive, and metalworking industries.