Regular Spangle Galvanized Coil

Long-term Anti-corrosion for Extreme Environments: With ultra-thick zinc coating up to 600g/㎡, it passes 2000-hour neutral salt spray test, its anti-corrosion performance is 3 times that of conventional galvanized products, perfectly adapting to the harsh environments of coastal high-salt areas and mining high-corrosion areas.

Large & Full Spangle Texture: Adopting natural slow cooling process, it allows zinc atoms to fully crystallize and grow, forming large regular spangles with a diameter of 10-20mm, with clear and full texture and industrial retro texture. It can be directly used as an outdoor decorative structure without additional painting.

High-strength Load-bearing Performance: Adopting Q355B/Q460 high-strength hot-rolled substrate, the maximum yield strength can reach 460MPa, which can bear heavy loads, perfectly meeting the load-bearing requirements of large steel structures and heavy machinery.

Superb Processing Adaptability: The coating adhesion passes 180° bending test without peeling off, with excellent welding performance. It supports on-site welding, drilling, cutting and other processing methods, and can be directly constructed without additional pretreatment.

Engineering-level Customization Capability: We can customize plate thickness, fixed-length leveling, edge cutting, drilling and other processing services according to engineering requirements, and can provide ultra-wide plates up to 2000mm to meet the special size requirements of large projects.

Applicable fields:

This product is specially designed for heavy-duty outdoor industrial scenarios, the core applicable fields include:

Seaport & Terminal Engineering: Terminal fender components, port trestle steel structure, seaport handling equipment, resisting high-salt marine environment corrosion

Power Transmission Engineering: High-voltage transmission towers, substation steel structure, power brackets, long-term maintenance-free anti-corrosion for outdoor use

Large Industrial Workshop: Heavy mining workshop, large-span steel structure workshop, roof load-bearing plate, meeting the requirements of high load and high corrosion environment

Mining Engineering & Machinery: Mine support brackets, mining machinery shells, conveyor equipment components, resisting high dust and high humidity corrosion in mining areas

Transportation Infrastructure: Heavy-duty highway guardrails, bridge steel structure, toll station load-bearing components, long-term weather resistance for outdoor use

Large Outdoor Facilities: Large outdoor billboards, landscape steel structure, large-scale livestock breeding facilities, long-term outdoor anti-corrosion

Exclusive Heavy-duty Packaging: Adopting fumigated solid wood pallet + thickened waterproof and moisture-proof plastic film + high-strength steel strap packaging, preventing the deformation and moisture of the plate during long-distance transportation, perfectly adapting to long-distance transportation scenarios such as sea transportation and land transportation.

We have certified ISO0001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Work Health and Safety Management System, which means:

• Reliable quality: From raw materials to finished products, there are strict customs controls, ensuring stable product quality and consistent performance, without any good or bad conditions.
• Production safety: Our standardized production process can effectively prevent safety accidents and ensure a stable supply chain without stopping deliveries due to unexpected situations.
• Environmental compliance: The production process meets international environmental requirements and helps your project achieve green procurement and sustainability standards.
• Collaboration is worry free: With mature skills in management and risk control, you don't have to worry about quality.

1. Guangdong Zhanjiang Seaport Terminal Project: We supplied 2200 tons of this product for this project, used for the steel structure fenders and trestle components of the terminal. The product has been put into use for 8 years, with no obvious corrosion in the high-salt marine environment, and is in good condition.
2. Yunnan West-East Power Transmission Tower Project: We supplied 1600 tons of products for the high-voltage transmission tower components in western Yunnan. The product has been used for 5 years in the high-altitude and high-humidity environment, the anti-corrosion effect is up to standard, and no maintenance is required.
3. Shandong Jining Large Mining Workshop Project: We supplied 3100 tons of products for the heavy steel structure workshop of the mine. In the high dust and high corrosion environment of the mine, the anti-corrosion and load-bearing performance of the product fully meet the requirements.