1. Copper: Copper is used in various electrical components, such as wires, transformers, and motors, within the copier.
2. Aluminum: Aluminum is often used in the copier's chassis, frame, and other structural parts due to its lightweight and durable properties.
3. Steel: Steel is commonly used for the copier's internal framework and mechanical components.
4. Brass: Brass, an alloy of copper and zinc, is found in some electrical connectors, gears, and other small parts.
5. Nickel: Nickel is used as a coating on some metal surfaces to enhance corrosion resistance.
6. Gold: Gold is used in small quantities in certain electronic components, such as connectors and circuit boards.
7. Silver: Silver is used in electrical contacts and some circuit board components.
8. Platinum: Platinum is used in some high-end copiers for temperature sensors and certain electronic components.
It's important to note that the specific metals present in an older Xerox copier may vary depending on the model and year of manufacture.
