Structural Steel Plate: The Core Material for Global Engineering & Construction. As a professional structural steel supplier, we are committed to providing high-quality, high-precision, and cost-effective steel plate products for construction, bridge, machinery, and energy projects worldwide. Our products are manufactured strictly according to international standards, and we can provide customized sizes, machining, and OEM services based on customer needs.
- General Structural Steel Plates
Material Grades: Q235B/C/D (ASTM A36, S235JR), Q355B/C/D (ASTM A572 Gr.50, S355JR), SS400 (JIS)
Thickness: 2mm – 300mm
Width: 1000mm – 4000mm
Length: 6000mm – 12000mm or custom lengths upon request
Applications: Industrial plants, high-rise buildings, stadiums, foundation engineering
- High Strength Low Alloy (HSLA) Plates
Material Grades: Q390, Q420, Q460, Q550, Q690 / ASTM A572 Gr.60/65, EN 10149 S460/S500, JIS G3106 SM490/SM570)
Advantages: High strength, good weldability, reduced structural weight
Thickness: 3mm – 150mm
Applications: Engineering machinery, mining equipment, heavy vehicles, wind turbine towers
- Steel Plates for High-Rise Buildings (with Z-direction properties)
Material Grades: Q355GJ, Q390GJ, Q460GJ / S355G1+M, S460G1+M
Key Features: Excellent resistance to lamellar tearing (Z15, Z25, Z35), stable yield strength ratio, ensuring structural safety
Thickness: 10mm – 120mm
Applications: Super high-rise buildings, large-span structures, important node connections
- Shipbuilding & Offshore Plates
Material Grades: A/B/D/E, AH32/DH32/EH32, AH36/DH36/EH36 (CCS, LR, BV, ABS, DNV, etc. classification society certifications)
Thickness: 4mm – 100mm
Applications: Hull structures, offshore platforms, port machinery, etc.
Our Advantages
✔ Flexible Customization Services
* Size Customization: Cut to any length and width according to your drawings, reducing processing waste.
Processing Services: Provide one-stop services including cutting (flame/plasma/laser), beveling, drilling, and bending.
Surface Treatment: Painting, sandblasting, sandblasting and oiling, etc., to meet different transportation and storage requirements.
OEM: Customization of product labels, packaging, and warranty certificates is available upon request.
✔ Efficient Delivery
Leveraging a robust supply chain and inventory management, standard specifications are delivered within 7-15 days; custom-rolled products are delivered within 30-45 days.
Long-term partnerships with multiple large steel mills ensure stable supply during peak seasons.
✔ Technical Support
A professional sales engineering team can assist with material selection, calculate theoretical weight, and provide welding advice.
Material certificates, original manufacturer’s warranty certificates, and third-party inspection reports are provided.
