Nylon PA What characteristics and uses? We know, nylon (also known as polyamide PA) is a new type of non-metallic materials commonly used, people called them plastic.
　　
　　Such materials have good toughness and high tensile strength, a certain heat resistance (to be used in the following 100 ℃), projecting abrasion performance, good parts made of silencers, noise, wear good. Ability weak base and common solvents, oil resistance. Non-toxic, odorless, no mildew, light weight, but strong acids, alkalis, phenols, such as corrosion resistance is poor, low thermal conductivity, thermal expansion larger.
　　
　　Nylon is often used in the production of large discontinuity gears, gaskets, bearings, pump casing, fan blades, wheel binders, pump impellers, high pressure tubing, etc..