Plastic POM Bar with Glass Fiber
Acetal resins (polyoxymethylene or POM) are engineering thermoplastics based on formaldehyde polymerization technology. These highly crystalline resins are strong, rigid and have a low coefficient of friction against metals, acetals and other plastics. They are creep resistant so they are good for parts where dimensional stability is important.
Images
White Color
Black Color
Features
High mechanical strength
Dimensional stability
Excellent machinability
Good creep resistance
Very low stick-slip
Physiologically inert
Low moisture absorption
Continuous use at temperature -50° C to +110° C
Application:
POM material can be used in applications such as; Gears, Bushings, Bearings, Rollers, Timing Screws, manifolds, Valves and Valve Bodies, Washers, Wear Pads, and many industrial machine parts.
Density1.4-1.5g/cm3Melting point175centigradeTensile strength50MpaElongation60%Impact strengthWith notch 7.6 KJ/m2Without notch 108KJ/m2Water absorption0.2%Working temperature-50 to 110centigradeHardness(N/mm2)270-280Bending modulus2.3-3MpaOrganic solventsGood