RCF may refer to:
Science and technology Refractory ceramic fibre, an aluminium silicate wool insulation, see High temperature insulation wool Rey-Osterrieth Complex Figure or Rey complex figure, a neuropsychological test Radio Communication Failure, a transponder code (see NORDO) Relative centrifugal force, the acceleration in a centrifuge normalized to Earth's gravity A Lexus RC F Rolling contact fatigue, a deformation mechanism Radiochromic film, a type of radiation detector
Mathematics Rational canonical form in abstract algebra Real closed field in mathematics Row canonical form in linear algebra
Companies Rail Coach Factory, Kapurthala, India Rashtriya Chemicals & Fertilizers, Mumbai, India RCF audio, an Italian pro audio manufacturer
Other Ratchet & Clank Future: Tools of Destruction, a video game Revolving credit facility Racing Club de France, an omnisport club in Paris Russian Curling Federation, a member of the World Curling Federation