Magnesium AS41A-F Die Cast (UNS S45000)
AS41A-F is a die-cast magnesium alloy with high strength and good creep resistance. It is used in a variety of applications, including automotive parts, aerospace components, and electronic devices.
| Chemical Composition | ||
|---|---|---|
| Element | Min | Max |
| Magnesium | Remainder | |
| Aluminum | 3.5% | 5.0% |
| Copper | 0.06% | |
| Manganese | 0.20% | 0.50% |
| Nickel | 0.03% | |
| Silicon | 0.50% | 1.50% |
| Zinc | 0.12% | |
The following table provides a list of magnesium AS41A-F properties in both SI and US customary/Imperial units.
Click on the icon to switch between Metric and Imperial units.
| Physical Properties | Metric |
|---|---|
| Density | 1776 kg/m3 |
| Mechanical Properties | Metric |
| Tensile Strength (Ultimate) | 214 MPa |
| Tensile Strength (Yield) | 138 MPa |
| Young’s Modulus (E) | 45 GPa |
| Shear Modulus (G) | 17 GPa |
| Elongation at Break in 50 mm | 6 - 15% |
| Poisson’s Ratio (ν) | 0.35 |
| Brinell Hardness 500 kg load, 10 mm ball | 60 |
| Thermal Properties | Metric |
| Melting Point | 570 - 615 °C |
| Solidus | 570 °C |
| Liquidus | 620 °C |
| Thermal Conductivity | 68 W/m·K |
| Specific Heat Capacity (Cp) | 1010 J/kg·K |
| Coefficient of Thermal Expansion (αL) | 26.1 1/°C |
| Heat of Fusion | 413 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 AS41A-F
| Advantages | Disadvantages |
|---|---|
| Lightweight | Corrosion-prone |
| Strong | High cost |
| Durable | Difficult to machine |
| Good creep resistance | Limited availability |
Applications of Magnesium AS41A-F
Magnesium AS41A-F is a versatile alloy that can be used in a variety of applications. It is strong, durable, and lightweight, making it a good choice for many different products. Here are some of the applications of Magnesium AS41A-F:
- Automotive structural parts: Magnesium AS41A-F is a good choice for automotive structural parts because it is strong, lightweight, and has good creep resistance. It can be used to make parts such as engine blocks, transmission housings, and suspension components.
- Electrical connectors: Magnesium AS41A-F is a good choice for electrical connectors because it is a good conductor of electricity. It can be used to make connectors for a variety of applications, including automotive, industrial, and consumer electronics.
- Electronic housings: Magnesium AS41A-F is a good choice for electronic housings because it is lightweight and has good thermal conductivity. It can be used to make housings for a variety of electronic devices, including computers, cell phones, and televisions.
- Sporting goods: Magnesium AS41A-F is a good choice for sporting goods because it is strong, lightweight, and has good corrosion resistance. It can be used to make a variety of sporting goods, including golf clubs, tennis rackets, and bicycles.
- Medical devices: Magnesium AS41A-F is a good choice for medical devices because it is biocompatible and has good corrosion resistance. It can be used to make a variety of medical devices, including implants, surgical instruments, and diagnostic equipment.