5110A Aluminum alloy,Aluminum 5110A alloy,E FORU

# Technical Datasheet: 5110A Aluminum Alloy --- ## 1. Material Overview **5110A Aluminum Alloy** is a European designation for a refined aluminum-magnesium alloy known for its excellent corrosion resistance and superior formability. The "A" suffix indicates a variant with tighter compositional controls and enhanced manufacturing consistency. This non-heat-treatable alloy offers optimal performance for applications requiring good mechanical properties combined with exceptional workability and surface quality. --- ## 2. Chemical Composition (Weight %) | Element | Content (%) | Role in the Alloy | |---------|-------------|-------------------| | Al | Balance | Base metal | | Mg | 1.5–2.5 | Solid solution strengthening | | Mn | 0.10–0.40 | Grain refinement and strength | | Cr | ≤0.15 | Impurity control | | Cu | ≤0.05 | Enhanced corrosion resistance | | Fe | ≤0.35 | Impurity control | | Si | ≤0.25 | Impurity control | | Zn | ≤0.08 | Impurity control | | Ti | ≤0.08 | Grain refinement | | Others (each) | ≤0.03 | - | | Others (total) | ≤0.10 | - | --- ## 3. Physical Properties | Property | Value | Test Standard | |----------|-------|---------------| | Density | 2.69 g/cm³ | EN 12384 | | Melting Range | 610–655 °C | - | | Electrical Conductivity | 39–44% IACS | EN 12384 | | Thermal Conductivity | 140–150 W/m·K | EN 12384 | | Coefficient of Thermal Expansion | 23.6 × 10⁻⁶/K (20–100°C) | EN 1770 | | Modulus of Elasticity | 70.0 GPa | EN 12384 | | Specific Heat Capacity | 900 J/kg·K | - | --- ## 4. Mechanical Properties (Typical by Temper) | Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | |--------|------------------------|----------------------|----------------| | O | 155–195 | 55–95 | 24–30 | | H12 | 195–235 | 145–185 | 16–20 | | H14 | 215–255 | 175–215 | 14–18 | | H16 | 235–275 | 195–235 | 12–16 | --- ## 5. Key Characteristics - **Superior Corrosion Resistance**: Enhanced performance in marine and industrial atmospheres - **Excellent Formability**: Ideal for deep drawing and complex forming operations - **Good Surface Quality**: Superior finish for decorative applications - **Excellent Weldability**: All standard welding methods applicable - **High Electrical Conductivity**: Among the best in aluminum alloys - **Good Anodizing Response**: Uniform and high-quality surface treatment --- ## 6. Processing Characteristics **Forming Operations**: - Exceptional deep drawing capability - Excellent for spinning and stretch forming - Minimal springback characteristics - Suitable for precision stamping - Good embossing and coining properties **Joining Methods**: - GTAW (TIG): Excellent with 5356 filler - GMAW (MIG): Superior results - Resistance Welding: Excellent - Adhesive Bonding: Very good - Laser Welding: Suitable - Brazing: Excellent **Surface Treatments**: - Anodizing: Superior, uniform appearance - Chemical Conversion: Excellent corrosion protection - Painting: Outstanding adhesion - Powder Coating: Premium finish quality - Electroplating: Good with proper preparation - Bright Dipping: Excellent results --- ## 7. Product Applications **Architectural Applications**: - High-quality building facades - Decorative architectural elements - Premium roofing systems - Architectural trim and moldings **Marine Industry**: - Quality marine fittings - Boat trim components - Marine hardware - Decorative marine elements **Consumer Products**: - Appliance panels and trim - Electronic enclosures - Quality kitchenware - Decorative household items **Transportation**: - Automotive trim parts - Vehicle decorative elements - Railway interior panels - Transportation signage --- ## 8. Available Forms & Sizes - Sheet: 0.2–6.0 mm thickness - Strip: 0.1–3.0 mm thickness - Coil: Up to 1650 mm width - Plate: 6–20 mm thickness - Precision blanks: Custom sizes --- ## 9. International Standards | Standard Organization | Designation | Specification | |----------------------|-------------|---------------| | EN Standard | EN AW-5110A | EN 573-3 | | Aluminum Association | 5110 (equivalent) | AA-50 | | ISO Standard | AlMg2 | ISO 209 | | DIN Standard | AlMg2 | DIN 1725-1 | | NF Standard | 5110A | NF A50-411 | --- ## 10. Special Properties - **Premium Surface Finish**: Exceptional quality for visible applications - **Atmospheric Durability**: Excellent long-term performance - **Thermal Conductivity**: Superior heat transfer capabilities - **Electrical Properties**: Excellent for electrical components - **Non-Sparking**: Safe for hazardous environments - **Hygienic Properties**: Suitable for food contact applications --- ## 11. Quality Assurance - Enhanced chemical composition control - Premium surface quality standards - Strict dimensional tolerances - Advanced non-destructive testing - Comprehensive traceability - Third-party premium certification --- ## 12. Design Advantages - **Aesthetic Quality**: Superior appearance for visible applications - **Manufacturing Precision**: Excellent for high-tolerance components - **Corrosion Performance**: Reduced maintenance requirements - **Weight Efficiency**: Significant savings versus steel - **Life Cycle Value**: Economical long-term performance --- ## 13. Comparative Advantages | Feature | 5110A Advantage | |---------|------------------| | Surface Quality | Superior to standard grades | | Formability | Excellent for complex shapes | | Consistency | Enhanced batch-to-batch uniformity | | Corrosion Resistance | Premium performance | | Cost Efficiency | Good value for quality | --- *Note: 5110A aluminum alloy represents a premium grade with enhanced properties and tighter quality controls. Its exceptional formability, superior surface quality, and excellent corrosion resistance make it particularly suitable for high-quality architectural, marine, and consumer applications where appearance and performance are paramount. The alloy's consistent properties ensure reliable manufacturing results for demanding applications.*

Packing of Standard Packing: Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 1837 gallon liquid totes Special package is available on request.