6360 Aluminum alloy,Aluminum 6360 alloy,E FORU

### **Aluminum 6360 Alloy (EN AW-6360) - Product Introduction** **Aluminum 6360** is a heat-treatable aluminum-magnesium-silicon alloy specifically developed for excellent extrudability and good mechanical properties. As part of the 6xxx series aluminum alloys, it offers a balanced combination of medium strength, good corrosion resistance, and superior surface finish, making it particularly suitable for architectural applications and general engineering purposes where complex profiles and aesthetic appeal are required. --- #### **1. Chemical Composition** The chemical composition is optimized for extrusion and anodizing quality: | Element | Content (%) (Typical) | Standard Range (EN 573-3) | |---|---|---| | **Aluminum (Al)** | Balance | Balance | | **Magnesium (Mg)** | 0.35 - 0.6 | 0.35 - 0.6 | | **Silicon (Si)** | 0.35 - 0.8 | 0.35 - 0.8 | | **Iron (Fe)** | ≤ 0.25 | ≤ 0.25 | | **Copper (Cu)** | ≤ 0.10 | ≤ 0.10 | | **Manganese (Mn)** | ≤ 0.10 | ≤ 0.10 | | **Chromium (Cr)** | ≤ 0.05 | ≤ 0.05 | | **Zinc (Zn)** | ≤ 0.10 | ≤ 0.10 | | **Titanium (Ti)** | ≤ 0.10 | ≤ 0.10 | | **Others (Each)** | ≤ 0.05 | ≤ 0.05 | | **Others (Total)** | ≤ 0.15 | ≤ 0.15 | *The balanced Mg/Si ratio ensures optimal formation of Mg₂Si precipitates during aging treatment.* --- #### **2. Physical Properties** Aluminum 6360 exhibits typical aluminum characteristics with good functional properties: | Property | Metric Value | Imperial Value | |---|---|---| | **Density** | 2.70 g/cm³ | 0.0975 lb/in³ | | **Melting Range** | 615 - 655 °C | 1140 - 1210 °F | | **Electrical Conductivity** | 50-55 % IACS (T5 Temper) | 50-55 % IACS | | **Thermal Conductivity** | 190-205 W/m·K | 1320-1420 BTU·in/(hr·ft²·°F) | | **Coefficient of Thermal Expansion** | 23.2 × 10⁻⁶/K | 12.9 × 10⁻⁶/°F | | **Modulus of Elasticity** | 69 GPa | 10,000 ksi | --- #### **3. Mechanical Properties** Typical mechanical properties for common tempers: | Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | |---|---|---|---| | **T4** | 160-200 | 80-120 | 18-22 | | **T5** | 180-220 | 140-180 | 12-16 | | **T6** | 220-260 | 190-230 | 10-14 | | **T651** | 230-270 | 200-240 | 9-13 | --- #### **4. International Standards** Aluminum 6360 complies with the following international standards: * **European Standard (EN):** **EN AW-6360** (Material Number 3.1205) * **ISO:** **AlMgSi** under ISO 209 * **EN 755:** Aluminum and aluminum alloy extruded rod/bar, tube and profiles * **EN 13957:** Aluminum and aluminum alloys - Extruded round, coiled and drawn wire * **EN 12020:** Aluminum and aluminum alloys - Extruded precision profiles * **EN 15088:** Aluminum and aluminum alloys - Structural products for construction works * **National Equivalents:** DIN 3.1205 (Germany), BS (UK) --- #### **5. Product Applications** Aluminum 6360 is widely used in applications requiring good formability and surface quality: * **Architectural Profiles:** Window frames, door frames, curtain wall systems * **Consumer Goods:** Furniture components, appliance parts * **General Engineering:** Machine guards, covers, and enclosures * **Electrical Applications:** Heat sinks, electrical enclosures * **Transportation:** Interior vehicle trim, non-structural components * **Marine Applications:** Non-structural boat components, interior fittings * **Lighting Industry:** Light fixture housings, reflectors --- #### **6. Key Advantages & Characteristics** * **Excellent Extrudability:** Can be extruded into complex, thin-walled profiles * **Superior Surface Quality:** Excellent for applications requiring high aesthetic standards * **Good Anodizing Response:** Produces uniform, high-quality anodized surfaces * **Corrosion Resistance:** Good resistance to atmospheric corrosion * **Weldability:** Can be readily welded using conventional methods (MIG, TIG) * **Formability:** Good bending and forming characteristics in appropriate tempers * **Machinability:** Good machining characteristics with proper tooling * **Recyclability:** Fully recyclable without loss of properties * **Cost-Effectiveness:** Economical choice for many extrusion applications **Heat Treatment Characteristics:** - Solution heat treatment temperature: 520-540°C (970-1000°F) - Artificial aging temperature: 160-180°C (320-355°F) - Good response to both natural and artificial aging - Can achieve various strength levels through different aging treatments **Surface Treatment Compatibility:** - Excellent for anodizing (clear and color anodizing) - Suitable for powder coating and painting - Good for electroplating and other surface finishes - Maintains surface quality through various finishing processes --- **Conclusion:** Aluminum 6360 is a versatile and cost-effective alloy that offers an excellent balance of extrudability, surface quality, and mechanical properties. Its compliance with European standards and suitability for architectural and general engineering applications make it a popular choice for manufacturers requiring complex profiles with high aesthetic appeal. The alloy's combination of performance characteristics and manufacturing flexibility ensures its continued use in quality-conscious applications where both appearance and functionality are important.

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 2077 gallon liquid totes Special package is available on request.