Name an example of a non-ferrous material that is safe for MRI.

Titanium is a non-ferrous material that is considered safe for use in an MRI environment. This safety stems from its non-magnetic properties, meaning it does not produce a magnetic field that could interact with the MRI's powerful magnets. Additionally, titanium has favorable characteristics such as being lightweight, strong, and biocompatible, which makes it suitable for various medical implants and devices.

Non-ferrous materials like titanium are particularly important in MRI settings as they minimize the risk of projectile effects and do not create artifacts on MRI images. This ensures the safety of patients and staff in the MRI suite while allowing for clear imaging results. On the other hand, ferrous materials like iron and steel are magnetic and can pose significant safety risks in an MRI environment, while materials such as nickel can be problematic depending on their specific magnetic properties and susceptibility.