Carbon fibre composites have better fatigue properties and corrosion resistance than virtually every type of metal including the high strength alloys used in airframe and engine components.
Graphite carbon fiber.
They are both carbon based which is why some people tend to use the terms interchangeably.
Carbon fibers or carbon fibres alternatively cf graphite fiber or graphite fibre are fibers about 5 10 micrometres in diameter and composed mostly of carbon atoms.
Polymer composites containing carbon fibres are up to five times stronger than mild steel for structural parts yet are five times lighter.
Graphite fiber is certain class of carbon fiber.
Carbon graphite fibres are very stiff strong and light filaments used in polymer usually epoxy matrix composites for aircraft structures and jet engine parts.
Satellite sport industry construction and civil engineering.
You do have to take note that carbon fiber and graphite are made of the same components.
The atomic structure of carbon fiber is similar to that of graphite consisting of sheets of carbon atoms arranged in a regular hexagonal pattern.
What you should compare is using carbon fiber and graphite vs.
Carbon fibers have several advantages including high stiffness high tensile strength low weight high chemical resistance high temperature tolerance and low thermal expansion.