5310 Aluminum alloy,Aluminum 5310 alloy,E FORU

# 5310 Aluminum Alloy Technical Datasheet ## Material Overview 5310 Aluminum Alloy is a specialized non-heat-treatable aluminum-magnesium alloy from the 5xxx series, designed for applications requiring excellent formability, good corrosion resistance, and consistent mechanical properties. This alloy is particularly noted for its balanced composition that provides reliable performance in various automotive, marine, and general engineering applications where manufacturing versatility and durability are essential. --- ## 1. Chemical Composition (Weight %) | Element | Composition Range | |---------|-------------------| | Aluminum (Al) | Balance | | Magnesium (Mg) | 1.0 - 1.5 | | Manganese (Mn) | 0.20 - 0.50 | | Silicon (Si) | ≤ 0.25 | | Iron (Fe) | ≤ 0.35 | | Chromium (Cr) | 0.10 - 0.25 | | Copper (Cu) | ≤ 0.08 | | Zinc (Zn) | ≤ 0.15 | | Titanium (Ti) | ≤ 0.08 | | Other Elements (Each) | ≤ 0.05 | | Other Elements (Total) | ≤ 0.15 | --- ## 2. Physical Properties | Property | Value | |----------|-------| | Density | 2.69 g/cm³ | | Melting Range | 620 - 650 °C | | Electrical Conductivity | 35-39% IACS | | Thermal Conductivity | 138 - 148 W/m·K | | Coefficient of Thermal Expansion (20-100°C) | 23.7 × 10⁻⁶/°C | | Modulus of Elasticity | 70 GPa | | Specific Heat Capacity | 900 J/kg·K | --- ## 3. Mechanical Properties | Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | |--------|------------------------|----------------------|----------------| | O | 160 - 200 | 70 - 110 | 22 - 27 | | H32 | 200 - 240 | 160 - 200 | 14 - 18 | | H34 | 220 - 260 | 180 - 220 | 12 - 16 | | H36 | 240 - 280 | 200 - 240 | 10 - 14 | --- ## 4. Technical Applications ### Primary Application Sectors: - **Automotive Industry** - Body panel components - Interior structural parts - Bracket and mounting systems - Trim and molding components - **Marine Applications** - Small boat components - Marine hardware - Deck fittings - Marine equipment parts - **General Engineering** - Light structural frameworks - Machinery components - Equipment housings - Fabricated parts - **Consumer Products** - Appliance components - Furniture frames - Sporting goods - General hardware --- ## 5. International Standards Compliance | Standard Organization | Designation | |----------------------|-------------| | Aluminum Association | AA 5310 | | ASTM International | ASTM B209-5310 | | European Standards | EN AW-5310 | | Japanese Standards | JIS A5310 | | International Standards | ISO 6361-2 | --- ## 6. Material Characteristics ### Key Advantages: - Good corrosion resistance in atmospheric environments - Excellent formability and manufacturing versatility - Consistent mechanical properties - Good weldability and joinability - Moderate strength with excellent ductility - Reliable performance in various environments ### Special Features: - **Corrosion Performance** - Good atmospheric corrosion resistance - Suitable for marine environments - Resistant to industrial atmospheres - Good weathering characteristics - **Manufacturing Characteristics** - Excellent deep drawing capability - Good bending and forming properties - Consistent springback behavior - Suitable for complex fabrication --- ## 7. Processing Characteristics ### Manufacturing Considerations: - **Forming Operations** - Excellent deep drawing performance in O temper - Good stretch forming capability - Predictable springback characteristics - Suitable for complex stamping operations - **Welding Technology** - Good weldability using standard methods - Recommended filler alloys: 5356, 4043 - Good weld metal properties - Minimal heat-affected zone sensitivity - **Machining** - Good machinability with proper tools - Produces good surface finish - Suitable for precision machining operations - Good chip control characteristics --- ## 8. Quality Assurance ### Testing & Certification: - Mechanical property verification - Chemical composition analysis - Surface quality inspection - Corrosion resistance evaluation - Formability testing - Mill test certificates per EN 10204 3.1 --- ## Technical Note 5310 Aluminum Alloy provides a well-balanced combination of mechanical properties, corrosion resistance, and manufacturing versatility. Its optimized chemical composition ensures reliable performance in various automotive, marine, and general engineering applications. The alloy offers excellent formability in the annealed condition while providing adequate strength in strain-hardened tempers for structural applications. Its consistent performance and good manufacturing characteristics make it a cost-effective choice for components requiring reliable service life and ease of fabrication.

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 1887 gallon liquid totes Special package is available on request.