... the ideal substitutes of bronze, stainless steel, Babbitt alloy , PTFE and so on. Applied instances of MC nylonI ( 1 ... the excellent inherent properties ,MC nylon is widely used in different industries, such as: mining, metallurgy, petroleum, construction, textile ... bearing and roller, as well as different kinds of structural component, such as: mechanical seal circle, guide plate, scraper etc. ...