Cast PA6 (Kestamid)

Semi-Finished Engineering Plastics

Cast PA6 (Kestamid)

A high-performance plastic offering higher mechanical strength, lower internal stress, and better dimensional stability compared to Extrusion PA6.

Get a Quote Technical Data Sheet (TDS)

Product Description

Cast PA6 (Cast Polyamide)is one of the high-performance engineering plastics offering higher mechanical strength, lower internal stress, and better dimensional stability compared to extrusion PA6. Thanks to the casting production method, it provides superior performance in the production of thick-section and large-volume parts.

Cast PA6 materials are particularly preferred in applications operating under heavy loads, requiring high strength, and exposed to wear. They offer lighter, quieter, and lower-friction solutions compared to metal alternatives.

Material Structure and Technical Properties

Cast PA6 offers a combination of high toughness and high strength values thanks to its semi-crystalline structure and production method. Its low internal stress structure minimizes the risk of deformation during and after machining.

Technical Features and Advantages

Very High Mechanical Strength

Provides stable performance under heavy load, offers reliable power transmission.

High Toughness

Shows superior resistance against impact and breaking, withstands harsh conditions.

High Wear Resistance

Offers long-term use, increases service life in frictional environments.

Low Internal Stress

Minimizes the risk of warping and deformation after processing.

Dimensional Stability

Maintains its form even in thick sections, provides precise machinability.

Good Machinability

Highly suitable for CNC and machining, offers smooth surfaces.

Technical Performance and Application Behavior

Cast PA6 offers high performance, especially in load-bearing and friction-exposed systems. Thanks to its low friction property, it reduces wear and extends part life. Thanks to its high strength, it provides stable operation during long-term use. With its low internal stress structure, it offers an advantage in the production of parts requiring precise tolerances.

Application Areas

Cast PA6 is used in many industrial applications requiring heavy load and wear resistance.

✓ Heavy load-bearing machine parts: Provides stable and long-lasting use.

✓ Bearing bushings and guide systems: Offers high performance with low friction.

✓ Gear and transmission elements: Used in applications requiring high strength.

✓ Conveyor systems: Preferred in carrying and guiding elements.

✓ Agricultural and textile machinery: Resistant to harsh operating conditions.

✓ General machinery manufacturing: Suitable for thick-section and high-strength parts.

Cast PA6 and Alternatives Comparison

Performance comparison between Cast PA6 (Kestamid) and POM-C and Extrusion PA6:

Feature	PA6 Cast (Kestamid)	POM C (Delrin)	PA6 Extrusion
Mechanical Strength	Very Good	Very Good	Good
Impact Resistance	Very Good	Good	Good
Wear Resistance	Very Good	Very Good	Good
Dimensional Stability	Good	Very Good	Medium
Large Cross-Section Production	Very Good	Medium	Limited
Price / Performance	Very Good	Good	Very Good

Product Forms and Standard Sizes

Cast PA6 materials are offered in the following semi-finished forms:

Rod

Suitable for part production requiring high strength.

Wide Diameter Options | Length: Standard 1000 mm

Sheet

Preferred in large-surface and load-bearing applications.

Thick and Large Dimension Options

Finished Products

Custom engineering plastic parts machined according to technical drawings.

Custom Size Cutting Support

Quality Note: Production is carried out in compliance with the EN 15860 standard.

Technical Data Sheet (TDS)

You can download the data sheet containing detailed technical parameters, physical, and mechanical values of the product.

Download Technical Data Sheet (PDF)

Frequently Asked Questions (FAQ)

What is Cast PA6 (Kestamid)?

Cast PA6 (Cast Polyamide) is a high-performance engineering plastic produced by the casting method, offering higher mechanical strength and lower internal stress compared to extrusion PA6.

What is the difference from Extrusion PA6?

Thanks to the casting method, it shows superior performance in the production of thicker-section, large-volume parts; it provides higher strength and low internal stress.

Which sectors is it used in?

It is widely used in heavy industry machinery manufacturing, gear and pulley systems, bearing bushings, conveyor lines, and agricultural and textile machinery.

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