45SiCrV6 / 1.2249 Tool Steel

General Technical Specifications

Tool steel 1.2249 (also known as 45SiCrV6) is an alloy tool steel with high mechanical properties and excellent wear resistance. This steel contains silicon, chromium, and vanadium, which provide improved strength and hardness. The round bar made of 45SiCrV6 steel has high resistance to deformation and can be used under heavy loads. Due to the addition of alloying elements, the steel is easily heat-treatable, significantly improving its operational qualities such as hardness and wear resistance.

Applications

The round bar made of 45SiCrV6 steel is widely used in various industries due to its unique properties. The main areas of application include:

1. Tool manufacturing: Tool steel 1.2249 is ideal for producing cutting and impact tools such as dies, molds, and knives, which must withstand high mechanical loads and maintain their sharpness and strength over time.
2. Stamping and forging: The round bar made of 45SiCrV6 steel is used for manufacturing stamping and forging tools, as this steel demonstrates excellent strength and wear resistance at high temperatures.
3. Automotive industry: This steel is also used to manufacture components subjected to constant loads and requiring high wear resistance, such as shafts and gears.
4. Metalworking: Steel 1.2249 is used to produce various cutting tools, drills, and milling cutters that must maintain sharpness and wear resistance when working with hard materials.

Features

1. High strength and hardness: Tool steel 1.2249 has high strength and hardness, making it ideal for use in tools that must withstand intense use and mechanical impact.
2. Heat treatment: This steel is easily quenchable and temperable, allowing for improved mechanical properties. Heat treatment of 45SiCrV6 steel allows achieving high hardness and wear resistance, which is crucial for the long service life of tools.
3. Wear resistance: Thanks to the vanadium and chromium content, the round bar made of 45SiCrV6 steel demonstrates excellent wear resistance, making it suitable for manufacturing tools that operate under intense friction and pressure conditions.
4. Deformation resistance: The steel has high resistance to deformation under high temperatures and loads, making it suitable for use in hot stamping processes.
5. Ease of processing: Despite its high hardness, steel 1.2249 is easily machinable, simplifying its use in manufacturing processes.

Conclusion

If you want to buy a round bar made of 45SiCrV6 steel for tool or die production, our online store offers a wide range of products. We offer high-quality tool steel that has undergone strict quality control and meets international standards. Our steel is easily heat-treatable, allowing you to improve its characteristics and extend the service life of your tools. Place your order now and experience all the advantages of 1.2249 steel for your production needs!

Chemical composition of steel 1.2249

Forms of supply of steel 1.2249 / 45SiCrV6