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Formula: Al97.5/Mg 2.5
Form: Wire
Material: Aluminum/Magnesium Alloy
Commodity: Alloys
Aluminum/Magnesium Alloy Spooled Wire (Al97.5/Mg 2.5) is a metal alloy wire product from Goodfellow's range of specialty wires. With a composition of 97.5% aluminum and 2.5% magnesium, this wire combines the corrosion resistance and conductivity of aluminum with the strength and hardness of magnesium. The wire's properties make it suitable for applications like electrical wiring in corrosive environments as well as structural components needing high strength-to-weight ratios. As part of Goodfellow's wire products, Al97.5/Mg 2.5 alloy wire offers unique capabilities across scientific research and industrial manufacturing.
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <14 |
| Modulus of elasticity( GPa ) | 70 |
| Hardness - Vickers( kgf mm⁻² ) | 70 |
| Shear strength( MPa ) | 135 |
| Tensile strength( MPa ) | 210 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 4.95 |
| Temperature coefficient( K⁻¹ ) | - |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 605 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 880@23°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 138@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 23.7@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 2.68 |