10-200mm Polyoxymethylene POM Rods

• Material: Acetal
• Kind: POM
• Water Absorption: 0.1%~0.3%
• Contraction Percentage: 2.0%~5.0%
• Tensile Strength: 41~50MPa
• Diameter: 6mm to 200mm
• Model NO.: POM Rod
• Style: Extruded
• Transport Package: Wooden Box
• Specification: SGS
• Trademark: Haiteng
• Origin: Jiangsu Yangzhong
• HS Code: 39209910
• Production Capacity: 300 Tons Per Year

Product Description

10-200mm  Polyoxymethylene POM Rods

Acetals's resistance to creep is excellent. Moisture, lubricants and solvents including gasoline and gasohol have little effect on this property, which is important in parts incorporating self-threading screws or interference fits. Good electrical properties qualify these materials for electrical applications requiring long-term stability. Acetal copolymers retain much of their toughness through a broad temperature range and are among the most creepresistant of the crystalline thermoplastics. A low moistureabsorption characteristic permits molded parts to serve reliably in environments involving humidity variations.

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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.
 

Density	1.4-1.5g/cm3
Melting point	175centigrade
Tensile strength	50Mpa
Elongation	60%
Impact strength	With notch  7.6 KJ/m2
	Without notch  108KJ/m2
Water absorption	0.2%
Working temperature	-50 to 110centigrade
Hardness(N/mm2)	270-280
Bending modulus	2.3-3Mpa
Organic solvents	Good