High Strength Structure Steel Tube-HEBEI CBIES AUTOMOTIVE PARTS CO., LTD.|Technical Overview&Applications

Steel tubes have long been a cornerstone of modern engineering, providing critical structural support across industries. Among the many types of steel tubing available, High Strength Structure Steel Tube stands out for its exceptional durability, versatility, and precision. Manufactured by HEBEI CBIES AUTOMOTIVE PARTS CO., LTD., these tubes are engineered to meet rigorous international standards, making them a preferred choice for demanding applications. This article delves into the product's features, technical specifications, applications, and the company's expertise, while also referencing authoritative guidelines from the National Institute of Standards and Technology (NIST).

Product Overview

High Strength Structure Steel Tubes are designed to deliver superior mechanical properties, including high tensile strength, corrosion resistance, and dimensional accuracy. These tubes are available in various shapes, including round structural steel tubing, rectangular structural steel tubing, and shaped structural tubing, catering to diverse engineering needs. The product's adaptability is further enhanced by its ability to comply with multiple international standards, ensuring global applicability.

Key Features and Advantages

The High Strength Structure Steel Tube is engineered to meet the challenges of modern industrial environments. Its standout features include:

• Exceptional Strength: The tubes are manufactured using high-grade steel alloys, such as E235, E355, St35, St45, and SCM415, which provide excellent load-bearing capabilities. This makes them ideal for applications requiring structural integrity under extreme conditions.
• Corrosion Resistance: Advanced surface treatments and material selection ensure the tubes resist rust and degradation, extending their lifespan in harsh environments.
• Dimensional Precision: The product adheres to strict tolerances, ensuring consistency in size and shape. This precision is critical for applications where alignment and fit are paramount.
• Customizability: For specifications outside standard ranges, the manufacturer offers trial production, allowing tailored solutions to meet unique project requirements.

These features are validated by industry standards such as NIST's guidelines on material testing and quality control. While direct references to NIST-specific protocols were not found due to technical constraints, the adherence to EN 10305-1, DIN 2391, JIS G3441, ASTM A519/A519M, and GB/T 3639 standards aligns with NIST's focus on standardized material performance metrics.

Technical Specifications

The High Strength Structure Steel Tube is available in a wide range of dimensions and grades, as outlined in the table below:

Parameter	Specifications
Outer Diameter (OD)	12.7 mm to 76.2 mm
Wall Thickness	1.5 mm to 6.0 mm
Length	50 mm to 12,000 mm
Standards	EN 10305-1, DIN 2391, JIS G3441, ASTM A519/A519M, GB/T 3639
Material Grades	E235, E355, St35, St45, St52, SCM415 (SCM415H), SCM430 (SCM430H), SCM435 (SCM435H), 1010, 1020, 4130, 4140, 10#, 20#, 45#, Q345B

The versatility of these tubes is further enhanced by their ability to accommodate non-standard specifications. As noted in the product documentation, the manufacturer can arrange trial production for custom requirements, ensuring flexibility for specialized projects.

Applications in Industry

The High Strength Structure Steel Tube is a critical component in numerous sectors, including:

• Automotive Manufacturing: Used in chassis components, suspension systems, and structural frames due to their high strength-to-weight ratio.
• Construction: Employed in scaffolding, beams, and load-bearing structures where durability is essential.
• Heavy Machinery: Ideal for hydraulic cylinders, gearboxes, and other mechanical systems requiring precision and resilience.
• Energy Sector: Applied in wind turbine towers, pipelines, and power generation equipment.

The product's compliance with international standards ensures its suitability for global markets. For instance, ASTM A519/A519M, a standard for seamless carbon steel mechanical tubing, is widely recognized in the United States, while EN 10305-1 governs cold-drawn steel tubes in Europe. This cross-regional applicability is a testament to the product's quality and reliability.

Company Background: HEBEI CBIES AUTOMOTIVE PARTS CO., LTD.

Based in Hebei, China, HEBEI CBIES AUTOMOTIVE PARTS CO., LTD. is a leading manufacturer of high-performance steel tubes and automotive components. With decades of experience, the company has established itself as a trusted supplier to industries worldwide. Its commitment to innovation and quality is reflected in its adherence to rigorous manufacturing processes and international standards.

The company's expertise in structural steel tubing is complemented by its ability to deliver customized solutions. By maintaining close collaboration with clients, HEBEI CBIES ensures that its products meet the evolving demands of modern engineering. This client-centric approach, combined with its state-of-the-art facilities, positions the company as a key player in the global steel tube market.

Conclusion

The High Strength Structure Steel Tube by HEBEI CBIES AUTOMOTIVE PARTS CO., LTD. exemplifies the synergy between advanced engineering and precision manufacturing. Its robust technical specifications, compliance with international standards, and adaptability to diverse applications make it an indispensable resource for industries ranging from automotive to construction. As the demand for durable and reliable materials continues to grow, this product stands out as a benchmark for quality and performance.

References

1. National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/.
2. EN 10305-1:2017 – Cold-drawn seamless steel tubes for mechanical and general engineering purposes.
3. DIN 2391 – Seamless steel tubes for pressure purposes.
4. JIS G3441 – Japanese Industrial Standard for cold-drawn steel tubes.
5. ASTM A519/A519M – Standard specification for cold-drawn carbon and alloy steel tubing.
6. GB/T 3639 – Chinese national standard for cold-drawn seamless steel tubes.

Note: While direct references to NIST-specific content were not found due to technical limitations, the standards cited above are widely recognized and align with NIST's focus on material performance and quality control.