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BLS Structural Steel
BLS Structural Steel
With over two decades of expertise in coated steel production and export, we deeply understand global market needs and quality standards. Our products have been successfully delivered to more than 1,000 clients in over 30 countries.
Hot Dipped Galvanized Steel Coil is processed by continuous hot-dip galvanizing from cold-rolled steel coil. The zinc coating on both sides effectively prevents corrosion and rust, significantly increasing the service life of the steel plate.
Main characteristics include excellent processing performance, strong corrosion resistance, high heat resistance, and superior mechanical properties. These coils are highly economical and practical for infrastructure and construction applications.
| Standard | JIS G3302, EN10147, ASTM A653M |
| Grade | SGCC, SGCH, DX51D, DX52D, S280GD, S350GD, S550GD |
| Zinc Coating | Z30-400G/M2, G30, G60, G90, Z10, Z12, Z27 |
| Spangle Model | Zero Spangle, Small Spangle, Regular Spangle, Big Spangle |
| Surface Treatment | Chromated, Oiled, No-oiled |
| Thickness | 0.11-4.00MM |
| Width | 20-1800MM |
| Coil Inner Diameter | 508MM or 610MM |
| Applications | Roofing, Wall cladding, Structural steel, Car body components, Appliances, Ventilation ducts |
Strict Quality Control – Guaranteed for Every Batch
We conduct rigorous testing procedures to ensure compliance with international standards:
Standard Export Package: 3 layers of packing including anti-water craft paper, PVC plastic film, and an outer steel sheet (min 0.45mm thick). Secured with at least seven steel strapping strips. We place desiccant inside the coil core for bulk transportation to prevent moisture damage.
