Caractéristiques uniques:

S355 Round Bar is recognized for its high tensile strength, making it a preferred material for heavy-duty applications. The steel bar can endure high mechanical stresses without failure, which makes it suitable for use in structural parts such as beams, colonnes, and other critical components.

The material is also versatile in terms of processing. It can be easily welded, hot-formed, and cold-formed, offering flexibility for manufacturers and fabricators. Its excellent machinability ensures that it can be shaped into a variety of complex shapes and sizes with precision.

The key benefits of S355 Round Bar include:

• High Strength: S355 provides a minimum yield strength of 355 MPA, ensuring resistance to heavy mechanical stress and deformation.
• Excellent Weldability: The steel can be easily welded to form complex structural shapes without compromising its strength.
• Corrosion Resistance: The steel exhibits good resistance to environmental factors, making it suitable for use in harsh conditions.
• Versatility in Applications: The S355 Round Bar can be used across multiple industries, including construction, automobile, and machinery manufacturing.

Due to these properties, S355 Round Bars are widely used in applications where both strength and formability are required.

Technical Specifications:

Applications of S355 Round Bar:

1. Construction: S355 Round Bar is commonly used in the construction industry for structural components such as beams, colonnes, and steel frames. It is ideal for use in the construction of bridges, buildings, and other infrastructure projects that require high-strength materials.
2. Machinery and Manufacturing: The high strength and durability of S355 make it suitable for producing heavy-duty machinery components such as shafts, gears, and axles. These parts require the ability to withstand high mechanical loads, which S355 Steel can easily handle.
3. Automotive Parts: S355 Round Bars are also widely used in the automotive industry for the manufacturing of structural parts, suspension components, and chassis. Their excellent resistance to mechanical stress and corrosion ensures that they perform well even in the demanding conditions of the automotive sector.
4. Marine and Offshore Structures: Due to its corrosion resistance, S355 is also used in marine and offshore applications, including shipbuilding and offshore platforms. The steel’s durability in harsh weather and marine environments makes it ideal for these applications.

Packaging and Shipping:

Chez Yuanchi, we ensure that each S355 Round Bar is properly packaged to prevent damage during transit. The bars are coated with anti-rust oil to protect against corrosion during transport. They are bundled together and secured with steel straps for stability. Depending on the size of the order, the bars are either bundled or packed in wooden crates for safer shipping.

We also offer worldwide shipping, including to South America, the Middle East, Africa, and Australia. Our logistics team ensures that your S355 Round Bars are delivered in a timely manner, whether by sea freight or air freight. With careful handling and attention to detail, we guarantee that your order will reach you in excellent condition, ready for use in your projects.

Frequently Asked Questions (FAQ):

1. Q: What is the yield strength of S355 Round Bar?
   • UN: The yield strength of S355 Round Bar is a minimum of 355 MPA, which provides excellent resistance to mechanical stress.
2. Q: What are the primary applications of S355 Round Bar?
   • UN: S355 Round Bars are used in construction, automotive manufacturing, machinery production, and marine applications, where high strength and durability are required.
3. Q: Can S355 Round Bar be welded?
   • UN: Oui, S355 Round Bar can be easily welded without compromising its mechanical properties, making it ideal for structural fabrication.
4. Q: What is the tensile strength of S355 Round Bar?
   • UN: The tensile strength of S355 Round Bar ranges between 470 MPa and 630 MPA, ensuring it can withstand high mechanical loads.
5. Q: What is the hardness of S355 Round Bar?
   • UN: The typical hardness of S355 Round Bar is between 140 et 190 HB, offering a good balance of strength and ductility.
6. Q: How does S355 Round Bar perform in corrosive environments?
   • UN: S355 Round Bar exhibits good resistance to corrosion, making it suitable for use in outdoor and harsh environments, including marine and offshore applications.