Coefficient of friction tables can be found by going to http://www.roymech.co.uk/Useful_Tables/Tribology/co_of_frict.htm. The tables shows approximate friction coefficients for various materials. All values are approximate and used as a guide. When using the sliding/lubricated values you must be used with extreme care. The only way to determine the accurate coefficient of friction between
. two materials is to practice. They are sensitive to atmospheric dust, humidity, oxide films, surface finish, velocity of sliding, temperature, vibration, and extent of contamination.
