Gnee Steel (Tianjin) Co., Ltd. is one of the most professional high quality iron steel h beams ss400 manufacturers and suppliers in China, also supports customized service. If you're going to buy high quality iron steel h beams ss400 made in China, welcome to get free sample from our factory. Quality products and low price are available.
High Quality Iron Steel H Beams SS400
What is SS400 H steel?
SS400 h beam structure is a high-quality structural hot rolled steel developed with a specific chemical composition and manufacturing process, belonging to the SS400 steel family, with excellent mechanical properties and weldability. The "H" in SS400 h beam steel structure means that the steel has been heat treated to enhance strength and durability.
The chemical composition and mechanical properties of SS400 h shaped steel are composed of carbon, manganese, silicon, sulfur and phosphorus, which are elements that have excellent mechanical properties.
Chemical composition
Carbon (C): 0.18% - 0.23%
Manganese (Mn): 0.50% - 1.50%
Silicon (Si): 0.30% - 0.60%
Sulfur (S): ≤0.050%
Phosphorus (P): ≤0.045%
Mechanical properties
Tensile strength: 440-590 MPa
Yield strength: ≥245 MPa
Elongation: ≥21%
Advantages of SS400 h shaped beam
High strength and ductility: The mechanical properties of SS400 H steel can withstand heavy loads and harsh environments, suitable for structural applications.
Weldability: It can ensure excellent weldability and easy manufacturing and construction.
Good machinability: Easy to process, allowing precise forming and assembly.
| Model Number |
Q235B/C/D Q345B/C/D/E Q390B/C/D/E Q420B/C/D/E Q460/C/D/E Q500/C/D/E SS400 SM490A/B SN400A/B SN490B S235JR/J0 S275JR/J0/J2 S355JR/J0/J2 S355K2 S450J0 S355M/L S460M S355J0WP/J2WP S355J0W/J2W/K2W |
| Application | Industry/Chemical Equipment |
| Welding Line Type | Welding |
| Processing Service | Bending, Punching, Cutting, Moulding |
| Length | 6000mm 9000mm 12000mm or Customized |
| Technique | Hot Rolled Cold Rolled |
| Payment terms | L/C T/T (30%DEPOSIT) |
| Process method | Standard |
GNEE Steel H Beam Steel Manufacturer
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.
