Dx51d Z60 Construction Material GI Steel Coil 1.5mm Galvanized Iron Coil

Hot dipped galvanizing involves immersing steel into a molten zinc pool, creating a protective layer. This process forms a metallurgical bond between the steel and zinc, acting as a shield against corrosion.

• Zero Spangle: Smooth and uniform surface without visible zinc crystallization patterns.
• Electro-galvanized: Smooth, bright, and uniform surface with fine metallic luster and no visible spangles.
• Regular Spangle: Visible zinc crystal patterns with slightly textured metallic appearance.

• Standardized processes to enhance efficiency, reduce errors, and boost productivity.
• Optimized work environment fostering positive relationships and team growth.
• Dedicated to building long-term partnerships with our clients.

• Company philosophy: "Quality decides the market, attitude decides the development"
• 40 professionals and technical personnel, 60 trade specialists
• 2 galvanizing lines, 5 PPGI production lines, 1 pattern PPGI line
• Strict quality control throughout all production processes

• Mechanical Properties Testing: Hardness, expansion, flattening, bending, compression tests
• Metallurgical & Corrosion Analysis: Macrostructure, fracture detection, salt spray, annealing
• Dimensional & Surface Measurement: Surface roughness, diameter measurement, burr angle

• Cushioning materials and specialized lashing straps for secure transport
• Non-slip wooden blocks to prevent movement during shipping
• Waterproof packaging with desiccants to protect against moisture