5050-H32 Aluminum alloy,Aluminum 5050-H32 alloy,E FORU

### **Product Datasheet: 5050-H32 Aluminum Alloy** --- #### **1. Material Overview** **5050-H32 Aluminum Alloy** is a strain-hardened Al-Mg alloy offering an optimal balance of moderate strength, excellent formability, and superior corrosion resistance. The H32 temper indicates the material has been strain-hardened and partially annealed to achieve stabilized mechanical properties, making it particularly suitable for forming applications requiring consistent performance. --- #### **2. Chemical Composition (Weight %)** | Element | Content (%) | |---------|-------------| | Al | Balance | | Mg | 1.1-1.8 | | Fe | ≤0.40 | | Si | ≤0.30 | | Mn | ≤0.10 | | Cu | ≤0.05 | | Cr | ≤0.05 | | Zn | ≤0.10 | | Others | ≤0.15 | --- #### **3. Physical Properties** | Property | Value | |----------|-------| | Density | 2.70 g/cm³ | | Melting Range | 645-655 °C | | Electrical Conductivity | 40-45% IACS | | Thermal Conductivity | 140-150 W/m·K | | Coefficient of Thermal Expansion | 23.5 × 10⁻⁶/K | | Modulus of Elasticity | 70 GPa | --- #### **4. Mechanical Properties (Typical)** | Property | Value | |----------|-------| | Tensile Strength | 170-210 MPa | | Yield Strength (0.2% Offset) | 140-180 MPa | | Elongation | 10-16% | | Hardness (Brinell) | 40-50 HB | --- #### **5. Key Characteristics** - **Excellent Formability**: Suitable for moderate bending and forming operations - **Good Corrosion Resistance**: Performs well in various environments, including marine atmospheres - **Stable Mechanical Properties**: H32 temper ensures consistent performance - **Good Surface Quality**: Accepts various surface treatments and coatings - **Weldability**: Can be welded using common methods (MIG/TIG) --- #### **6. Product Applications** **Primary Applications:** - Automotive trim and moldings - Architectural panels and facades - Appliance components - General sheet metal work - Marine fittings and hardware **Typical Product Forms:** - Sheet and strip - Coiled stock for stamping - Pre-finished panels --- #### **7. International Standards** | Standard Organization | Designation | |----------------------|-------------| | Aluminum Association | AA 5050-H32 | | EN Standard | EN AW-5050-H32 | | ISO Standard | ISO 5050-H32 | | JIS Standard | A5050-H32 | --- #### **8. Processing Recommendations** **Forming:** - Best formability in annealed state - Moderate springback in H32 temper **Welding:** - GTAW (TIG) and GMAW (MIG) recommended - No post-weld heat treatment required **Surface Treatment:** - Excellent anodizing response - Suitable for painting and powder coating --- #### **9. Quality Assurance** All material supplied to relevant international standards with full traceability and material certification available upon request. --- *Note: Specific properties may vary depending on manufacturing process and product form. Consult technical datasheets for application-specific recommendations.*

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 1801 gallon liquid totes Special package is available on request.