Premium ER 5056 Aluminum Flat Wire for Zipper Manufacturing
High-purity ER 5056 aluminum alloy ensures superior corrosion resistance and weldability, ideal for marine and outdoor applications. Precision-rolled flat wire maintains consistent thickness (±0.01mm tolerance) for smooth zipper teeth formation and enhanced durability. Electro-polished surface reduces friction, enabling seamless slider movement in high-speed zipper production. Heavy-duty tensile strength (up to 250MPa) guarantees long-term performance for apparel, luggage, and industrial gear. Optimized for automated zipper machines, this wire minimizes breakage and increases production efficiency. Available in bulk rolls (custom widths 1.0mm–5.0mm) with OEM-grade packaging to safeguard material integrity during global shipping. Stock up now—wholesale pricing for volume orders ensures unbeatable cost per unit in bulk procurement.