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Corrosion Resistance Custom Plastic Parts Compression Molding Plastic Nylon Gears

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Hongda Engineering Plastics Factory
City: Anyang
Province/State: Henan
Country/Region: China
Tel: 86-372-5114835
Contact Person:
Miss Sandy

Corrosion Resistance Custom Plastic Parts Compression Molding Plastic Nylon Gears

Brand Name : Hongda
Model Number : HDCPP-NG-019
Certification : CE, ISO9001
Place of Origin : China
MOQ : 20 pcs
Price : Negotiation
Payment Terms : T/T, L/C
Supply Ability : 5000 pcs per week
Delivery Time : 3-5 days
Packaging Details : wooden case + steel strip package belt
Material : UHMW-PE
Color : White
Temperature : Less Than 100 Degree Celsius
Density : 0.98
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Corrosion Resistance Nylon Gears Made of UHMW-PE Material by Compressing Molding

Taking full advantages of UHMW-PE, we produce kinds of special parts which applied in high corrosion and ≤ 100℃ conditions to instead of parts made of metal and other materials. The UHMW-PE parts have very long service life.

Traditional automobile parts are all steel or other metal materials, it is a ungent need to find a new kind of material to instead of steel, in order to reduce weight, energy saving, increase the degree of comfortable and beautiful. Recent years the rapid development of the plastics industry to meet the requirement of the automobile industry provides a possible, function of all kinds of plastic parts and interior parts have been adopted.

Relative to the metal gear, plastic gear light quality, low noise, wear resistance, no lubrication, can shape more complex shapes, and low cost of mass production.With the development of the application of new materials and manufacturing technology, UHMWPE gear accuracy is higher and higher, the life is getting longer and longer.

Customized according to your requests.

What is UHMW-PE?
UHMW polyethylene is a high crystalline high density polyethylene polymer with an average molecular weight in the 3.1 to 5.0 million range. Because of its high molecular weight, it is categorized as Ultra High Molecular Weight polyethylene.
Products of UHMW polyethylene exhibit an exceptional combination of outstanding properties. It has high abrasion resistance, low coefficient of friction, self-lubrication, non-adherent surface, excellent chemical fatigue and impact resistance, and good noise dampening properties. Its outstanding characteristics include very high resistance to wear and abrasion, and high performance at extremely low temperatures (liquid nitrogen -259 degrees C. UHMW starts to soften and lose its abrasion resistance characteristics around 185 degrees F.
Because UHMW-PE has a relatively high expansion/contraction rate when subjected to temperature changes, it is not recommended for close tolerance applications in these environments.


  • No water absorption
  • Non-Toxic
  • Low coefficient of friction
  • Corrosion resistant
  • Abrasion and impact resistant
  • Wear Resistant
  • Dielectric
  • Weatherproof
  • Self-lubricating
  • Corrosion resistance
  • Resistance to acid, alkali and salt.

Technical Parameter

General propertiesValueUnitsTest
Density0.93g/cm3DIN EN ISO 1183-1
FlammabilityHB/HB3 mm / 6 mmUL 94
Absorption of moisture<0.01%DIN EN ISO 62
Mechanical properties
Yield stress/ tensile strength20MPaDIN EN ISO 527
Tensile elongation>200%DIN EN ISO 527
Tensile modulus of elasticity680MPaDIN EN ISO 527
Shore hardness63Skala DDIN EN ISO 868
Thermal properties
Melting temperature135oCISO 11357-3
Thermal conductivity0.4W / (m K)DIN 52612-1
Specific thermal capacity1.9kJ / (kg K)DIN 52612
Coefficient of linear thermal expansion150-23010-6 K-1DIN 53752
Service temperature, long term (min.)-250oCBenchmark
Service temperature, long term (max.)80oCBenchmark
Service temperature, short term130oCBenchmark
Heat deflection temperature79oCDIN EN ISO 306 (Vicat B)
Electrical properties
Dielectric constant2.3DIN IEC 60250
Dielectric dissipation factor1x10-4DIN IEC 60250
Specific volume resistivity>1014cmDIN IEC 60093
Surface resistivity>1014IN VDE 0303-3
Comparative tracking index600DIN EN 60112
(test solution A)
Dielectric strength45kV/mmDIN EN 60243


Product Tags:

plastic molded parts


plastic machine parts

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