1230A Aluminum alloy,Aluminum 1230A alloy,E FORU

### **1230A Aluminum Alloy Product Introduction** **1. Overview** 1230A Aluminum Alloy is a European-designated high-purity aluminum grade from the 1xxx series, featuring enhanced quality control and consistent performance characteristics. The "A" suffix indicates controlled impurity levels, particularly for iron and silicon, ensuring superior consistency in mechanical properties and surface treatment performance. As a non-heat-treatable alloy, it offers excellent electrical conductivity, good corrosion resistance, and reliable workability across various industrial applications. **2. Chemical Composition (Typical, % by Weight)** The composition follows European standards with specifically controlled impurity limits. | Element | Content (%) | |---------|-------------| | **Aluminum (Al)** | ≥99.30 | | **Iron (Fe)** | ≤0.35 | | **Silicon (Si)** | ≤0.15 | | **Copper (Cu)** | ≤0.05 | | **Manganese (Mn)** | ≤0.05 | | **Zinc (Zn)** | ≤0.06 | | **Other Elements (Each)** | ≤0.03 | | **Other Elements (Total)** | ≤0.10 | *Note: The controlled composition ensures consistent mechanical properties and enhanced electrical conductivity.* **3. Physical Properties** | Property | Value | |----------|-------| | **Density** | 2.71 g/cm³ | | **Melting Point** | 646-657°C | | **Electrical Conductivity** | 60% IACS | | **Thermal Conductivity** | 225 W/(m·K) | | **Coefficient of Thermal Expansion** | 23.5 × 10⁻⁶/K (20-100°C) | | **Modulus of Elasticity** | 69 GPa | **4. Mechanical Properties (Typical)** Properties vary with temper condition, providing versatility for different manufacturing requirements. | Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | |--------|------------------------|----------------------|----------------| | **O (Annealed)** | 75-105 | 25-40 | 35-45 | | **H14 (Half-Hard)** | 120-145 | 105-130 | 8-15 | | **H18 (Full-Hard)** | 150-175 | 140-165 | 4-8 | *Key Characteristics:* * **Good Electrical Conductivity**: Suitable for electrical applications * **Excellent Corrosion Resistance**: Good resistance to atmospheric corrosion * **Superior Formability**: Excellent for deep drawing and forming operations * **Consistent Performance**: Reliable mechanical properties across batches **5. Product Applications** 1230A aluminum is widely used in various industrial applications requiring consistent quality and good electrical properties. * **Electrical Industry**: Busbars, conductors, and electrical components * **Electronics**: Transformer windings and capacitor components * **Chemical Equipment**: Storage tanks and processing vessels * **Architectural Applications**: Building components and decorative elements * **Food Processing**: Equipment and container manufacturing * **Heat Exchangers**: Fins and heat transfer components * **General Manufacturing**: Stampings and fabricated parts **6. International Standards** 1230A aluminum is primarily recognized under European standards with equivalents in other systems. | Standard System | Designation | |-----------------|-------------| | **EN (Europe)** | EN AW-1230A [Al99.3] | | **ISO** | Al99.3 | | **ASTM (USA)** | Similar to 1230 | | **UNS (USA)** | UNS A91230 | | **JIS (Japan)** | A1230 | | **GB (China)** | 1230A | --- **Summary** **1230A Aluminum Alloy** is a **quality-enhanced high-purity aluminum grade** that offers **consistent performance and reliable electrical properties** for various industrial applications. The "A" designation ensures superior quality control through controlled impurity levels, resulting in enhanced consistency in mechanical behavior and electrical performance. This alloy maintains the fundamental benefits of high-purity aluminum - good electrical conductivity, excellent corrosion resistance, and reliable formability - while providing the consistency required for industrial applications. Its balanced characteristics make 1230A particularly suitable for electrical components, chemical equipment, architectural applications, and general manufacturing where consistent quality and reliable performance are essential requirements.

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 1470 gallon liquid totes Special package is available on request.