General Technical Specifications
Structural steel 1.0504 (also known as C45Pb) is a carbon steel with excellent mechanical properties, making it highly sought after in various industries. Due to the addition of lead (Pb), C45Pb steel offers enhanced machinability, providing ease in cutting and drilling processes. The round bar made from C45Pb steel is characterized by high strength and wear resistance, making it an ideal choice for manufacturing components that operate under constant loads. Steel 1.0504 features good weldability and can undergo heat treatment to improve its properties.
Applications
The round bar made from C45Pb steel is used in various industries due to its strength characteristics and excellent machinability. The main application areas include:
- Shaft manufacturing: Structural steel 1.0504 is widely used for producing shafts and axles that must withstand constant mechanical loads and long-term operation. Buying a round bar for shafts made of C45Pb steel is an excellent choice for those who manufacture reliable and durable components for mechanical engineering.
- Machining of steel: Thanks to the addition of lead, C45Pb steel is easy to machine, making it ideal for precise cutting, drilling, and turning. This is especially important for manufacturing complex parts and structures.
- Welding of steel: Steel 1.0504 demonstrates good weldability, allowing it to be effectively used in constructions where parts need to be joined using welding processes.
- Manufacturing fasteners: C45Pb steel is also used to produce bolts, screws, studs, and other fasteners that require high strength and precision machining.
Features
- High strength and load resistance: Structural steel 1.0504 has excellent mechanical strength, making it suitable for manufacturing parts that operate under constant dynamic and static loads, such as shafts and axles.
- Ease of machining: The addition of lead in C45Pb steel improves its machinability, making processes such as precise cutting, drilling, and turning easier. This helps save time and resources in the production of complex parts.
- Weldability: Steel 1.0504 demonstrates good weldability, making it suitable for use in welded constructions. After welding, the material can undergo heat treatment to improve its mechanical properties.
- Heat treatment: C45Pb steel can be hardened and tempered to improve its hardness and wear resistance. This makes it ideal for components subjected to high loads and friction.
- Wide range of applications: Structural steel 1.0504 is used in various industries, including mechanical engineering, automotive manufacturing, and equipment production, due to its versatile characteristics and ability to be used in diverse operating conditions.
Conclusion
If you want to buy a round bar made from C45Pb steel for manufacturing shafts, fasteners, or other components, our online store offers a wide range of high-quality products. We provide steel 1.0504, which is known for its excellent characteristics for machining and welding, as well as high strength and load resistance. Place your order now and experience the advantages of C45Pb steel for your production needs!
Chemical composition of steel 1.0504/ C 45 Pb +C
| C % | Si % | Mn % | P % | S % | Pb % |
| 0,42 – 0,50 | max. 0,40 | 0,50 – 0,80 | max. 0,045 | max. 0,045 | 0,15 – 0,35 |
Mechanical features of steel 1.0504/ C 45 Pb +C
| Dicke in mm | Streck- grenze Rp0,2 min. N/mm2 | Zugfestigkeit Rm N/mm2 | Bruch- dehnung A5 min. % | Harte HB | ||
| uber | bis | |||||
| kalt- gezogen (+C) | 5 | 10 | 565 | 750 – 1050 | 5 | |
| 10 | 16 | 500 | 710 – 1030 | 6 | ||
| 16 | 40 | 410 | 650 – 1000 | 7 | ||
| 40 | 63 | 360 | 630 – 900 | 8 | ||
| 63 | 100 | 310 | 580 – 850 | 8 | ||
| geschalt ___ (+SH) | 16 | 100 | 580 – 820 | 172 – 242 | ||
Forms made of steel 1.0504/ C 45 Pb +C
Steel round bar | |
| Steel grade | Diameters (mm) |
| 1.0504/ C 45 Pb +C | 5 – 150 |
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