The C45 steel pipe under the EN10297 standard is a specific steel grade, which belongs to a carbon steel. The steel has a wide range of applications in mechanical and engineering fields, and its performance characteristics mainly depend on its chemical composition and manufacturing process.

The chemical composition of EN10297 C45 steel pipe mainly includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr) and nickel (Ni), and the content of each element is precisely controlled to optimize the mechanical properties and processing properties of the steel. This steel has high strength and good wear resistance, making it able to withstand high load and friction working environments.

 

EN10297 C45 steel pipe has high strength and hardness, as well as good wear resistance and toughness. This makes it perform well in working environments with high loads and friction. In addition, the C45 steel pipe also has good machinability and weldability, which can be easily carried out a variety of forming and joining operations.

 

EN10297 C45 steel pipe is generally delivered in hot rolled or normalizing condition. Hot rolling state means that the steel is rolled under conditions higher than the recrystallization temperature to obtain a certain plasticity and toughness, which is convenient for subsequent processing. The normalizing state is to heat the steel to above the critical point, and cool it in the air after holding it for a period of time to eliminate the internal stress and refine the grain, and improve the mechanical properties and processing properties of the steel. The specific delivery status can be selected according to customer needs and practical application scenarios.

 

EN10297 C45 steel pipe has been widely used in many industrial fields due to its excellent mechanical properties and processing properties. The following are the main application areas:

 

Mechanical manufacturing: The high strength and wear resistance of C45 steel pipe make it an ideal choice for the mechanical manufacturing industry. It is often used to manufacture various mechanical parts and structural parts, such as bearings, gears, drive shafts, etc., to ensure the efficient and stable operation of mechanical equipment.

 

Automotive manufacturing: In the field of automotive manufacturing, C45 steel pipes are widely used in the manufacture of various components, such as engine components, chassis parts and suspension systems. Its high strength and good toughness can meet the performance needs of cars in various road conditions and driving conditions.

 

Construction field: In the construction industry, C45 steel pipe is often used to manufacture building structural parts, bridge support parts and construction steel. Its excellent strength and wear resistance can ensure the stability and safety of the building structure.

 

Mold manufacturing: C45 steel pipes are also often used in the manufacture of molds, especially in the manufacture of molds that need to withstand greater pressure and friction. Its good machinability and wear resistance allow the mold to maintain accuracy and stability for a long time.

 

Energy and chemical equipment: In the energy and chemical industry, C45 steel pipes also play an important role. It is often used to manufacture a variety of corrosion-resistant, high-pressure resistant equipment and pipelines, such as petrochemical equipment, pressure vessels and so on.