Aluminum AlloySheet/Plate
Description (English)
1050 aluminum delivers yield strength of 85 MPa, tensile strength of 110 MPa, elongation of 30%, and excellent formability in O temper. The alloy is widely used in chemical processing equipment, electrical conductors, transformer windings, capacitor foil, architectural reflectors, and decorative products. 1050 offers the highest purity among commonly used aluminum grades, ensuring minimal contamination for sensitive applications.
Size Range
- Plate: 0.5 - 50 mm thickness, up to 1500 mm width
- Sheet: 0.2 - 4 mm thickness, up to 1500 mm width
- Strip: 0.05 - 3 mm thickness, up to 300 mm width, coil
Grade Specification
| System | Value |
|---|---|
| American | ASTM B209 |
| European | EN485 |
| China | GB/T 388 |
| Japan | JIS H4000 |
Chemical Composition
| Element | Value |
|---|---|
| Al | 99.5 min |
| Si | ≤ 0.25 |
| Fe | ≤ 0.40 |
| Cu | ≤ 0.05 |
| Mn | ≤ 0.05 |
| Mg | ≤ 0.05 |
| Zn | ≤ 0.05 |
| Ti | ≤ 0.03 |
| Other | ≤ 0.03 each |
| Other | ≤ 0.15 total |
Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength(Typical - 1050-O) | 85 MPa |
| Tensile Strength(Typical - 1050-O) | 110 MPa |
| Elongation | 30% |
| Hardness | 28 HB |
Physical Properties
| Property | Unit | Value |
|---|---|---|
| Density | - | 2.71 g/cm³ |
| Melting Point | - | 645-657°C |
| Thermal Conductivity | - | 209 W/m·K |
| Electrical Conductivity | - | 61% IACS |
| Thermal Expansion | - | 23.1 × 10⁻⁶/K (20-100°C) |
| Modulus of Elasticity | - | 69 GPa |
Applications
- - Chemical processing equipment
- - Electrical conductors and bus bars
- - Transformer windings
- - Capacitor foil
- - Architectural reflectors
- - Cooking utensils
- - Decorative products
- - Heat exchangers