YONGSHENG ALUMINUM is a leading manufacturer and supplier of 1100 aluminum coil with 18 years of industry experience. We offer factory-direct pricing and use premium raw materials to ensure superior product quality. Our certifications include CCS (China Classification Society) and DVN GL (Norske Veritas), guaranteeing compliance with national standards.

3003 aluminum coil is an AL-Mn alloy, representing the most widely used rust-proof aluminum. This alloy cannot be strengthened by heat treatment, so cold processing methods are employed to enhance its mechanical properties. In the annealed state, it offers high plasticity and semi-cold-hardened characteristics. It features good corrosion resistance, excellent weldability, and is commonly used in lightweight battery casings, cooking utensils, food storage devices, transportation equipment cans, and warehouse applications.

• 1 Series: Contains over 99.00% aluminum with excellent electrical conductivity, corrosion resistance, and welding performance. Ideal for conventional industrial applications.
• 2 Series: High hardness with copper content of 3-5%. Enhanced with Mn, magnesium, lead, and bismuth for improved machinability. Primarily used in aviation applications.
• 3 Series: Manganese-based composition (1.0-1.5%) offering superior rust prevention, corrosion resistance, weldability, and plasticity.
• 5 Series: Magnesium-based alloy with low density, high tensile strength, excellent elongation, and good fatigue strength. Widely used in conventional industries.
• 6 Series: Magnesium-silicon composition suitable for corrosion-resistant and oxidation-demanding applications.
• 7 Series: Aeronautical-grade aluminum-magnesium-zinc-copper alloy with heat-treatable properties, excellent wear resistance, and good weldability.

• Transformer aluminum foil
• High-frequency welding hollow aluminum strip
• Finned radiator components
• Cable manufacturing
• Stamping applications
• Edge strip and finishing

• Pure aluminum strip
• Transformer aluminum strip
• Super hard aluminum strip
• All soft aluminum strip
• Semi hard aluminum strip
• Rust proof aluminum strip

• 20MT capacity in 20-foot containers for optimal sea freight rates
• Three-layer packaging with thick fiber, foam, and plastic protection
• Wooden or steel pallets according to customer requirements
• Secure container fixing to prevent transportation damage
• Standard: 24 wooden boxes per 20ft container

Reliable quality, reasonable pricing, and prompt delivery are guaranteed.

Tell us what you need, and we will do our best to accommodate your requirements.