5005-H34 Aluminum alloy,Aluminum 5005-H34 alloy,E FORU

### **Product Introduction: Aluminum 5005-H34 Alloy** **Overview** Aluminum 5005-H34 Alloy is a strain-hardened and stabilized aluminum-magnesium alloy in the H34 temper condition, representing a half-hard state with improved stability. This temper combines moderate strength with good formability while offering enhanced dimensional stability and reduced susceptibility to age softening, making it suitable for applications requiring consistent long-term performance. --- ### **1. Chemical Composition (Typical Weight %)** | Element | Content (%) | |---------|-------------| | **Aluminum (Al)** | Balance | | **Magnesium (Mg)** | 0.50 - 1.1 | | **Iron (Fe)** | ≤ 0.45 | | **Silicon (Si)** | ≤ 0.30 | | **Cu (Cu)** | ≤ 0.05 | | **Manganese (Mn)** | ≤ 0.20 | | **Zinc (Zn)** | ≤ 0.20 | | **Chromium (Cr)** | ≤ 0.10 | | **Other Elements** | ≤ 0.05 each | | **Total Others** | ≤ 0.15 | --- ### **2. Physical Properties** | Property | Value / Description | |----------|---------------------| | **Density** | 2.70 g/cm³ | | **Melting Range** | 632 - 652 °C | | **Electrical Conductivity** | 45-50% IACS | | **Thermal Conductivity** | 178-198 W/m·K | | **Coefficient of Thermal Expansion** | 23.6 × 10⁻⁶/°C | | **Modulus of Elasticity** | 69 GPa | | **Specific Heat Capacity** | 0.90 J/g·°C | --- ### **3. Mechanical Properties (H34 Temper Condition)** | Property | Value Range | |----------|-------------| | **Tensile Strength** | 160-190 MPa | | **Yield Strength (0.2% Offset)** | 135-165 MPa | | **Elongation (in 50mm)** | 3-8% | | **Hardness (Brinell)** | 43-53 HB | | **Shear Strength** | 108-128 MPa | | **Fatigue Strength** | 78-93 MPa | | **Bend Radius (90°)** | 1-2t | --- ### **4. International Standards** | Standard Body | Designation | |---------------|-------------| | **Aluminum Association (AA)** | AA 5005-H34 | | **European Standard (EN)** | EN AW-5005-H34 | | **ISO** | AlMg1 H34 (ISO 209) | | **UNS** | A95005 | | **ASTM** | B209 | --- ### **5. Product Applications** **Architectural Applications:** - Curtain wall systems - Building facade panels - Roofing and siding applications - Architectural trim and moldings - Interior partition systems **Transportation Applications:** - Vehicle body panels - Truck and trailer components - Railway carriage interiors - Marine superstructures - Automotive trim components **Electrical Applications:** - Medium-strength busbars - Electrical enclosure panels - Switchgear components - Conductor supports - Power distribution housings **Industrial Applications:** - Machine panels and guards - Equipment housings - Workstation components - Storage system panels - Industrial flooring applications --- ### **6. Key Characteristics & Advantages** - **Stabilized Properties**: Reduced tendency for age softening and property changes - **Good Strength-Formability Balance**: Optimal combination for fabrication - **Excellent Flatness**: Superior surface quality and dimensional stability - **Corrosion Resistance**: Excellent performance in various environments - **Thermal Stability**: Maintains properties at moderate temperatures - **Good Anodizing Response**: Produces high-quality surface finishes - **Consistent Performance**: Reliable mechanical properties over time --- ### **7. H34 Temper Specific Features** **Stabilization Advantages:** - Low thermal expansion characteristics - Minimal age softening at room temperature - Reduced residual stresses - Improved creep resistance - Stable mechanical properties over time **Manufacturing Benefits:** - Predictable springback in forming operations - Good blanking and piercing characteristics - Suitable for hemming and seaming - Excellent roll forming capabilities - Consistent performance in production runs --- ### **8. Processing Guidelines** **Forming Operations:** - Minimum bend radius: 1-2 times material thickness - Suitable for moderate drawing operations - Good for press brake forming - Excellent for roll forming applications - Responds well to stamping operations **Joining Methods:** - TIG and MIG welding recommended - Resistance welding suitable - Adhesive bonding effective - Mechanical fastening applicable - Standard aluminum joining techniques **Finishing Operations:** - Excellent anodizing characteristics - Suitable for painting and powder coating - Good base for chemical conversion coatings - Can be mechanically finished - Accepts various surface treatments **Thermal Stability:** - Stable up to approximately 150°C - Maintains properties in outdoor applications - Suitable for temperature-varying environments - Resists natural aging effects **Disclaimer:** The information provided is for reference purposes only. The H34 temper offers a stable combination of strength and formability with enhanced dimensional stability. Properties may vary depending on manufacturing processes, product form, and thickness. For critical applications, consult technical data sheets from material suppliers and conduct appropriate testing. The stabilization process provides significant advantages for applications requiring long-term property consistency and dimensional stability.

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 1775 gallon liquid totes Special package is available on request.