S355JR Channel Steel is a high-strength structural steel under EN 10025 standards, with a minimum yield strength of 355 MPa. It combines excellent weldability, machinability, and impact toughness, making it ideal for heavy-duty applications like bridges, high-rise buildings, and offshore platforms. Its superior load-bearing capacity and durability ensure reliability in demanding environments, balancing performance with cost-efficiency for critical infrastructure projects.

S275JR Channel Steel is a European standard (EN 10025) carbon structural steel with a minimum yield strength of 275 MPa. It offers enhanced load-bearing capacity and excellent weldability, machinability, and ductility, making it ideal for medium-strength structural applications like building frameworks, bridges, and machinery components. Its balance of cost-efficiency and reliability ensures wide use in construction and industrial projects requiring moderate durability and performance.

Standard: EN 10025-2 (1.0038).
Yield Strength: ≥ 235 MPa (for thicknesses ≤ 16mm).
Tensile Strength: 360 - 510 MPa.
Impact Energy (Charpy V-Notch): ≥ 27J at room temperature 20°C.
Chemical Composition: Carbon (C) ≤ 0.20%, Manganese (Mn) ≤ 1.40%,Phosphorus (P) ≤ 0.045%, Sulfur (S) ≤ 0.045%.
Common Channel Types: UNP (European standard channels), UPE (parallel flangechannels), and custom C-profiles.
Sizes (Height): 50mm to 400mm (standard), with web thicknesses ranging from 2mm to 12.5mm+.
Lengths: Typically 6m, 12m, or custom lengths.
Surface Treatment: Usually black (hot-rolled), or galvanized (HDG)

SS400 Channel Steel is a carbon structural steel defined by JIS G3101 standards, offering a minimum tensile strength of 400 MPa. It combines good weldability, machinability, and ductility, making it suitable for structural frameworks, machinery parts, and general fabrication. Widely used in construction, bridges, and industrial equipment, its cost-effectiveness and reliable performance ensure broad adoption in both static and dynamic load-bearing applications.

G350 Channel Steel is a high-strength low-alloy structural steel with a minimum yield strength of 350 MPa, offering exceptional load-bearing capacity and durability. Its optimized chemical composition ensures excellent weldability and machinability, making it ideal for heavy-duty applications like building frameworks, bridges, and industrial equipment. Available in hot-rolled or galvanized finishes, it provides corrosion resistance for outdoor infrastructure projects while maintaining structural integrity under demanding conditions.

Galvanized Channel Steel is hot-dip galvanized carbon steel with a C-shaped profile, offering superior corrosion resistance and durability. The zinc coating prevents rust in harsh environments, extending service life for outdoor structures like bridges, solar frames, and utility poles. Its lightweight strength, low maintenance, and cost-effectiveness make it ideal for infrastructure projects, marine applications, and industrial equipment, balancing performance with long-term reliability.

Yield Strength: Minimum 36,000 psi (250 MPa).
Tensile Strength: 58,000 – 80,000 psi (400 – 550 MPa).
Elongation: Minimum 20–23% in 2 inches, indicating high ductility.
Web Width (H): Typically ranges from 100mm to 900mm.
Flange Width (B): Typically ranges from 50mm to 400mm.
Thickness: Web and flange thicknesses usually fall between 5mm and 70mm.
Standard Lengths: Commonly supplied in 6m, 9m, or 12m sections.
Surface Treatment: Often available as black (uncoated), galvanized, or primed for corrosion protection.

Material Grade: ASTM A572 Grade 50
Profile: H Beam / H-section (often wide flange or W-shape)
Yield Strength (min): 345 MPa (50,000 psi)
Tensile Strength (min): 450 MPa (65,000 psi)
Manufacturing Process: Hot Rolled (can also be normalized)
Carbon Content (max): 0.23% (niobium-vanadium microalloying)
Weldability: Good, suitable for welding construction
Surface Treatment Options: Black, shot-blasted & primed, or hot-dip galvanized

A992 Structural Steel H Beam, compliant with ASTM A992/A992M, is a high-strength low-alloy steel with a yield strength of 345 MPa (50 ksi) and tensile strength ranging from 450-550 MPa (65 ksi). Its H-shaped profile ensures excellent load-bearing capacity and structural stability. With good corrosion resistance and weldability, it is widely used in construction, bridges, and heavy machinery, making it an ideal structural material.

S235JR Steel H Beam, compliant with EN 10025, is a European structural steel with a minimum yield strength of 235 MPa. Its H-shaped cross-section ensures high load-bearing capacity and stability, while excellent weldability and machinability suit construction and machinery. The JR grade guarantees 20℃ impact toughness (≥27 J), making it ideal for general structural use. Balancing strength, ductility, and cost-efficiency, it ensures reliability in non-critical engineering applications.

S275JR Steel H Beam, compliant with EN 10025, is a European structural steel with 275 MPa yield strength. Its H-shaped cross-section ensures high load-bearing capacity and stability, while excellent weldability and machinability suit construction, bridges, and machinery. Ideal for general engineering, it balances strength, ductility, and cost-efficiency, ensuring reliable performance in non-critical structural applications.

S355JR Steel H Beam, compliant with EN 10025-2, is a European structural steel with a minimum yield strength of 355 MPa. Its H-shaped profile ensures high load-bearing capacity and stability, while excellent weldability and machinability make it ideal for construction, bridges, and industrial frameworks. The JR grade guarantees impact toughness at 20°C, balancing strength, ductility, and cost-efficiency for demanding engineering applications.