Structural Carbon Steel I Beam

Factory Direct: Competitive pricing and direct production management.
Global Track Record: Exporting to 60+ countries with an annual volume over 100,000 metric tons.
Standard Compliance: Certified production meeting ASTM, EN, JIS, and GB requirements.
In-House Processing: Custom cutting, drilling, and surface treatments.
Full Traceability: Mill Test Certificates (MTC) and EN10204 3.1 compliance with every order. 

High Load-Bearing Capacity: Optimized I-shaped geometry provides exceptional resistance against heavy loads and bending forces.
Superior Strength-to-Weight Ratio: Efficient material distribution reduces overall structural weight and lowers logistics costs.
Excellent Weldability: Controlled carbon equivalent ensures smooth on-site cutting, welding, and fabrication.
Versatile Surface Protection: Options ranging from black mill finish and anti-rust paint to hot-dip galvanizing for corrosive environments. 

ASTM A36: General-purpose structural steel for standard building frames.
ASTM A572 Grade 50: High-strength, low-alloy steel that reduces structural weight and increases span capacity.
ASTM A992: Optimized chemistry and performance specifically for North American building standards.
EN S235JR / S355JR: European specification steels tailored for industrial pre-engineered structures. 

Commercial Buildings: Multi-story steel frames, office towers, and retail complexes.
Industrial Facilities: Heavy manufacturing plants, factory workshops, and equipment support platforms.
Warehouses: Prefabricated steel storage buildings and logistics centers.
Bridges & Infrastructure: Civil engineering projects, transportation bridges, and public infrastructure frameworks. 

Billet Inspection:
Verification of raw material chemistry and internal integrity.
Hot Rolling:
Controlled thermal processing to achieve uniform profiles and exact dimensions.
Testing:
Laboratory verification of tensile strength, yield strength, and elongation.
Final Inspection:
Dimensional checks for straightness, depth, and flange tolerance before surface coating. 

Bundled securely with steel strapping and moisture-resistant wrapping.
Transported via 20ft/40ft containers or bulk break-bulk vessels for large infrastructure orders.