6092 Aluminum alloy,Aluminum 6092 alloy,E FORU

### **Aluminum 6092 Alloy: Product Introduction** **Overview** Aluminum 6092 is a specialized heat-treatable aluminum-magnesium-silicon alloy that represents an advanced member of the 6xxx series. Designed with **enhanced silicon content** and optimized alloying elements, this alloy offers **superior strength characteristics** and **improved thermal stability** compared to standard 6xxx series alloys. 6092 is particularly valued for applications requiring excellent mechanical properties combined with good corrosion resistance and manufacturability. --- #### **1. Chemical Composition (Weight %)** | Element | Minimum (%) | Maximum (%) | Notes | |---------|-------------|-------------|-------| | Silicon (Si) | 1.0 | 1.6 | Enhanced silicon for improved strength | | Iron (Fe) | - | 0.30 | Tightly controlled for better properties | | Copper (Cu) | 0.15 | 0.35 | Optimized for strength enhancement | | Manganese (Mn) | 0.20 | 0.45 | Grain structure control | | Magnesium (Mg) | 0.7 | 1.1 | Balanced for optimal Mg₂Si formation | | Chromium (Cr) | 0.15 | 0.25 | Improved corrosion resistance | | Zinc (Zn) | - | 0.15 | Impurity control | | Titanium (Ti) | - | 0.10 | Grain refiner | | Other (Each) | - | 0.05 | - | | Other (Total) | - | 0.15 | - | | **Aluminum (Al)** | **Balance** | | | --- #### **2. Physical Properties** | Property | Metric Value | Imperial Value | |----------|--------------|----------------| | **Density** | 2.71 g/cm³ | 0.0979 lb/in³ | | **Melting Range** | 580-645 °C | 1076-1193 °F | | **Electrical Conductivity** | 44-48% IACS | 44-48% IACS | | **Thermal Conductivity** | 165-180 W/m·K | 957-1045 BTU·in/(hr·ft²·°F) | | **Coefficient of Thermal Expansion** | 23.5 × 10⁻⁶/°C | 13.05 × 10⁻⁶/°F | | **Modulus of Elasticity** | 69.0 GPa | 10,007 ksi | --- #### **3. Mechanical Properties** **Typical Mechanical Properties by Temper:** | Property | T4 Temper | T6 Temper | |----------|-----------|-----------| | **Tensile Strength** | 250-290 MPa | 340-380 MPa | | **Yield Strength (0.2% Offset)** | 140-180 MPa | 300-330 MPa | | **Elongation (in 50mm)** | 14-18% | 10-14% | | **Hardness (Brinell)** | 75-85 HB | 105-115 HB | | **Shear Strength** | 170-200 MPa | 210-240 MPa | | **Fatigue Strength** | 105-125 MPa | 135-155 MPa | --- #### **4. International Standards** * **ASTM Standards:** * ASTM B221: Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes * ASTM B211: Standard Specification for Aluminum and Aluminum-Alloy Bar, Rod, and Wire * **European Standards (EN):** * EN 573-3: Chemical composition * EN 755-2: Mechanical properties for extruded products * **ISO Standards:** * ISO 6361-2: Wrought aluminum and aluminum alloy sheets, strips and plates * ISO 6362-2: Wrought aluminum and aluminum alloy extruded rods/bars, tubes and profiles --- #### **5. Product Applications** **Aerospace and Defense:** - Aircraft structural components - Missile and defense system parts - Aerospace brackets and fittings - Military vehicle components **Transportation Industry:** - High-performance automotive frames - Truck and bus structural members - Railway vehicle components - Specialized transportation equipment **Industrial Equipment:** - High-stress machinery components - Industrial robot structural parts - Heavy equipment frames - Specialized tooling applications **High-Performance Applications:** - Sports equipment components - Competition vehicle parts - High-stress structural elements - Special engineering components --- #### **6. Key Characteristics & Advantages** * **Enhanced Strength Properties:** Superior mechanical properties compared to standard 6xxx alloys * **Excellent Thermal Stability:** Good performance at elevated temperatures * **Good Corrosion Resistance:** Maintains aluminum's inherent corrosion resistance * **Excellent Fatigue Performance:** Enhanced resistance to cyclic loading * **Good Weldability:** Can be welded using common methods with proper procedures * **Excellent Machinability:** Good machining characteristics in T6 temper * **Heat Treatable:** Responsive to solution treatment and aging processes --- #### **7. Heat Treatment Process** **Solution Heat Treatment:** - Temperature: 530-540°C (986-1004°F) - Time: 30-45 minutes depending on thickness - Quenching: Rapid water quenching **Artificial Aging (T6):** - Temperature: 165-175°C (329-347°F) - Time: 8-12 hours - Cooling: Air cooling to room temperature --- #### **8. Processing and Fabrication** **Extrusion Characteristics:** - Good for medium complexity profiles - Requires higher extrusion pressures than standard alloys - Good surface quality achievable - Suitable for structural sections **Machining Properties:** - Good machinability with carbide tools - Requires appropriate cutting parameters - Good surface finish obtainable - Suitable for precision components **Forming Operations:** - Best formability in T4 temper - Suitable for moderate bending operations - Requires careful handling in T6 temper - Adequate for most structural applications **Joining Methods:** - Good TIG and MIG weldability - Requires qualified welding procedures - Suitable for mechanical fastening - Adhesive bonding applicable --- #### **9. Quality Assurance** **Testing Requirements:** - Comprehensive mechanical testing - Chemical composition analysis - Microstructural examination - Non-destructive testing as required **Certification:** - Mill test certificates per international standards - Process control documentation - Full traceability records - Third-party inspection available --- **Technical Note:** Aluminum 6092 represents a high-performance variant within the 6xxx series aluminum alloys, offering enhanced strength characteristics that bridge the gap between conventional 6xxx alloys and higher-strength 2xxx and 7xxx series. The optimized chemical composition, with enhanced silicon and carefully controlled alloying elements, provides the foundation for superior mechanical properties through proper heat treatment. This alloy is particularly valuable for applications in aerospace, defense, and high-performance transportation where enhanced strength requirements must be met while maintaining good corrosion resistance and manufacturability. While it may require more careful processing than standard 6061 or 6082 alloys, its superior mechanical properties make it an excellent choice for demanding structural applications across various high-performance sectors.

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 2029 gallon liquid totes Special package is available on request.