Answer :

The material typically used for the magneto housing of a high-tension system is aluminum. Aluminum is commonly chosen for its properties that make it suitable for this application: 1. **Lightweight**: Aluminum is lightweight, which is advantageous for components that need to be portable or mounted in various settings. 2. **Corrosion Resistance**: Aluminum has natural corrosion resistance, which is crucial for components exposed to different environmental conditions. 3. **Good Thermal Conductivity**: Aluminum's ability to conduct heat efficiently helps in dissipating heat generated during operation, which is important for high-tension systems to prevent overheating. 4. **Machinability**: Aluminum is relatively easy to machine, allowing for intricate designs and precise manufacturing of magneto housings. Overall, aluminum is a popular choice for the magneto housing of high-tension systems due to its combination of properties that meet the requirements of such applications.