Mechanical properties:
– High strength and hardness, making it suitable for tools and machining applications that require precision and durability.
– Good wear resistance, ensuring a long lifespan for tools and reducing the need for frequent replacements.
– High toughness, allowing the steel to withstand the impact and repetitive stress that tools and machining equipment may encounter.
Technical properties:
– Excellent machinability, making it easy to work with and shape into various tool designs.
– Good dimensional stability, ensuring that tools and machined parts maintain their shape and accuracy over time.
– Resistance to corrosion and oxidation, protecting tools and equipment from environmental damage and extending their lifespan.
Chemical composition:
– High carbon content, contributing to the steel’s strength and hardness.
– Chromium content, providing excellent wear resistance and corrosion resistance.
– Additional alloying elements such as molybdenum and vanadium, further enhancing the steel’s mechanical and technical properties.
Overall, the combination of these mechanical properties, technical properties, and chemical composition make 420S45 steel grade the ultimate choice for tool making and machining, as it offers the best balance of strength, durability, machinability, and corrosion resistance.
[ad_2]