Quality S355j2 Carbon Steel Profile

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional quality s355j2 carbon steel profile manufacturers and suppliers in China, also supports customized service. If you're going to buy quality s355j2 carbon steel profile made in China, welcome to get free sample from our factory. Quality products and low price are available.

S355J2 H-beam complies with the European standard EN 10025-2:2004. The "S" in the standard stands for structural steel, "355" means the minimum yield strength at room temperature is 355MPa, and "J2" means good impact toughness at -20°C.

The main chemical components of S355J2 high-quality H-beam include carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), etc. The specific content limits are: C≤0.22%, Si≤0.55%, Mn≤1.60%, P≤0.030%, S≤0.030%. In addition, it can also contain a small amount of other elements to improve its performance.

Mechanical properties of S355J2 h profile steel
Yield strength: ≤16mm, ≥355MPa; 16-40mm, ≥345MPa; 40-63mm, ≥335MPa; 63-80mm, ≥325MPa; 80-100mm, ≥315MPa; 100-150mm, ≥295MPa.
Tensile strength is in the range of 470-630MPa; elongation ≥22%; impact test at -20℃, absorbed energy ≥27J.

Characteristics of S355J2 h beam profile
High strength: It has high yield strength and tensile strength, can withstand heavy loads, and is suitable for large-scale construction projects and machinery manufacturing.
Good toughness: It has excellent impact toughness at low temperatures, which can ensure the safety and reliability of the structure in cold environments.
Good weldability: It is easy to weld, easy to process and manufacture, and can meet the needs of different construction and manufacturing processes.
Good corrosion resistance: The addition of alloy elements has certain corrosion resistance, which can reduce maintenance costs and extend the service life of the structure.

GNEE Steel was established in 2008, our main products are section steel, angle steel, flat steel, wear-resistant steel, etc. We have established long-term cooperative relations with well-known steel mills and are happy to provide you with the best prices and product suggestions. You are welcome to visit our company.