BLS Structural Steel
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G550 SPCC Cold Rolled Galvalume Steel Sheet / Galvanized Steel Sheet
Galvanized steel plate is expertly treated with a protective layer of zinc, ensuring that the surface remains resilient against corrosion. This innovative coating extends the lifespan of the steel plate, crafting what is known as a galvanized steel plate, renowned for its durability and robustness.
Surface conditions include ordinary spangle, fine spangle, flat spangle, no spangle, and phosphating surfaces. Our galvanized sheets are crafted to exhibit an impeccable appearance, free from defects such as missing plating, holes, or cracks.
| Product Name | Galvanized Steel Sheet |
| Length | 1-12m or as required |
| Thickness | 0.13mm-5.0mm |
| Width | 600mm-1500mm |
| Zinc Coating | 40g - 275g/m² |
| Material Grade | SGCC, SGCH, G550, DX51D, DX52D, DX53D |
| Spangle Type | Zero, Regular, or Normal Spangle |



Formed by continuously submerging rolled steel plates into a zinc-melting plating tank, yielding high-quality protective coatings.
Undergoes heat treatment to forge a zinc-iron alloy film, showcasing exceptional paint adhesion and weldability.
Produced through electroplating, offering remarkable workability for precision applications.
Features zinc coating on one side or varying thicknesses on both sides for specialized welding and painting needs.
Established in 2000, we stand as a beacon of excellence in the steel industry. Our core business focuses on an extensive range of products including angle steel, channel steel, I-beam, H-beam, steel plate, and square tube. We are dedicated to fulfilling unique specifications across diverse sectors including building materials, special steel, and stainless steel.
With decades of industry expertise, our annual inventory exceeds 10,000 tons. Our sales network spans the globe, exporting to over 100 countries including the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India. Our expansive factory covers 70,000 square meters, equipped with state-of-the-art machinery like large shearing machines and annealing furnaces.



Our product quality is validated by internationally recognized certifications, including ISO9001, SGS, JIS, and BV. Every shipment includes a comprehensive inspection report ensuring transparency and trust.
Packaging: Meticulously wrapped using industry-standard techniques, including waterproof paper and steel strip packing, to ensure protection during transit.
Delivery Time: Prompt arrival within 7-15 days, reflecting our commitment to efficiency.
MOQ: Flexible minimum order quantity of just 1 ton.

