Magnesium AS41XA-F (UNS M10410)
AS41XA-F is a high-performance magnesium alloy widely utilized in die-casting for automotive structural components. It combines strong tensile and yield strength with notable elongation and superior creep resistance, outperforming many other magnesium alloys in durability and reliability.
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| Chemical Composition | ||
|---|---|---|
| Element | Min | Max |
| Magnesium | —— | Remainder |
| Aluminum | 3.5% | 5.0% |
| Copper | —— | 0.06% |
| Manganese | 0.2% | 0.5% |
| Nickel | —— | 0.03% |
| Silicon | 0.5% | 1.5% |
| Zinc | —— | 0.12% |
The following table provides a list of magnesium AS41XA-F properties in both SI and US customary/Imperial units.
Click on the button to switch between Metric and Imperial units.
| Physical Properties | Metric |
|---|---|
| Density | 1770 kg/m3 |
| Mechanical Properties | Metric |
| Tensile Strength (Ultimate) | 220 MPa |
| Tensile Strength (Yield) | 150 MPa |
| Young’s Modulus (E) | 45 GPa |
| Shear Modulus (G) | 17 GPa |
| Elongation at Break in 50 mm | 4% |
| Poisson’s Ratio (ν) | 0.35 |
| Machinability | 100% |
| Thermal Properties | Metric |
| Melting Point | 565 - 620 °C |
| Solidus | 565 °C |
| Liquidus | 620 °C |
| Thermal Conductivity | 68 W/m·K |
| Specific Heat Capacity (Cp) | 1000 J/kg·K |
| Coefficient of Thermal Expansion (αL) | 26.1 1/°C |
| Heat of Fusion | 370 J/g |
The values in this table are approximate and can vary depending on various factors such as the specific manufacturing process and heat treatment applied to the alloy.
Advantages & Disadvantages of Magnesium AS41XA-F
| Advantages | Disadvantages |
|---|---|
| Good strength | Corrosion prone |
| Lightweight | High cost |
| Resistant to creep | Difficult to machine |
| Versatile | Low melting point |
Applications of Magnesium AS41XA-F
Magnesium AS41XA-F is utilized across multiple industries for critical components, including:
- Automotive: Used in engine blocks, suspension components, and body panels.
- Aerospace: Employed in aircraft structures, landing gear, and engine components.
- Consumer electronics: Applied in laptops, tablets, and smartphones.