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PA Polyamide (Nylon)
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PA

PA Polyamide (Nylon)

Polyamide (PA), commercially known as Nylon, is one of the most versatile engineering plastics. It offers an excellent combination of mechanical strength, wear resistance, and self-lubricating properties. Available in grades 6, 6/6, and glass fiber reinforced variants.

Technical Specifications

Elastic Modulus3,300 MPa
Density1.14 g/cm³
HardnessR115 (Rockwell)
Continuous Service Temperature100 °C
Coefficient of Friction0.35–0.40
Elongation at Break25–80%
Water Absorption (24h)1.2%
Tensile Strength85 MPa (PA 6/6)
Melting Temperature260 °C (PA 6/6) / 220 °C (PA 6)

Catalog reference values. Confirm the grade, test method, and operating conditions against the supplier datasheet before specifying the material.

Features

  • Self-lubricating properties
  • High wear resistance
  • Good impact resistance
  • Electrical insulator

Applications

Transmission gearsBearings and bushingsChain guidesAutomotive components
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Available Forms & Sizes

FormDimensionsColor
Round rodØ10–300 mm × 1000 mmNatural (beige)
Plate610 × 1220 mm, thickness 6–100 mmNatural (beige)
Round rodØ10–300 mm × 1000 mmNatural (white)

Processing & Machining Notes

The catalog describes long chips when machining PA. Moisture absorption affects dimensions; conditioning and finishing of precision parts need to account for that variation.

General catalog guidance. Cutting, cooling, and heat-treatment parameters need validation for the specific grade and part.

Standards and documentation to confirm

FDA (food-contact grade)EU 10/2011RoHS

These catalog references do not certify every grade or batch. Request the supplied grade’s document and application scope, especially for food contact, medical use, or ESD protection.

View supporting documents

Questions about this material

What is PA and what is it used for?

Versatile thermoplastic with excellent wear resistance, self-lubricating properties, and impact resistance.

What continuous service temperature does the catalog list for PA?

The catalog lists 100 °C for continuous service of PA. This is distinct from melting temperature; confirm the grade’s limit and operating conditions with the supplier.

What industries use PA?

PA is used in: Transmission gears, Bearings and bushings, Chain guides, Automotive components.

How do you machine PA?

The catalog describes long chips when machining PA. Moisture absorption affects dimensions; conditioning and finishing of precision parts need to account for that variation.

What documentation should I confirm for PA?

The catalog references: FDA (food-contact grade), EU 10/2011, RoHS. Request documentation for the supplied grade and batch, and confirm its scope before specifying the material.

What forms and sizes is PA available in?

PA is available in: Round rod, Plate. Custom dimensions available on request.

What is the density of PA?

The density of PA is 1.14 g/cm³. This value is important for calculating machined part weight.

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