Home » Federn aus Kunststoff

Federn aus Kunststoff

What are plastic springs?

Plastic springs are components made from advanced thermoplastic materials such as Polyether Ether Ketone (PEEK), Polyoxymethylene (POM), Polycarbonate (PC), Polyetherimide (PEI), and Polyphenylsulfone (PPSU). These springs are designed to provide exceptional mechanical strength, chemical resistance, and thermal stability. They are ideal for demanding applications across various industries, including medical devices, aerospace, automotive, industrial machinery, electronics, and food processing. Each material offers unique properties, ensuring that the springs perform reliably under specific environmental conditions, such as high temperatures, corrosive substances, and repeated sterilisation processes.

Produkte filtern
Alles löschen

10 Produkte

Industry applications for plastic springs

Plastic screws, particularly those made from polymers like PEEK, POM, PC, PEI, and PPSU, are used across various industries due to their unique properties. In the aerospace industry, they are utilized in lightweight, high strength fastening applications that require resistance to extreme temperatures and chemicals. In the medical field, biocompatible plastic screws are used in medical devices and implants, benefiting from their sterilisation resistance and non-reactivity. In electronics, they provide electrical insulation and corrosion resistance, making them ideal for securing circuit boards and electronic components. The automotive industry uses plastic screws in engine compartments and electronic systems for their chemical resistance and lightweight properties. Additionally, plastic screws are employed in chemical processing equipment where corrosion resistance is critical, and in food processing machinery where cleanliness and non-contamination are paramount.

What are the benefits of using plastic for springs?

Using plastic for springs offers numerous benefits, particularly when made from polymers such as PEEK, POM, PC, PEI, and PPSU. These springs provide exceptional corrosion resistance, making them ideal for use in corrosive environments, and are significantly lighter than metal springs, reducing overall weight and easing installation. They offer a high strength-to-weight ratio, excellent thermal stability across a wide temperature range, and are non-magnetic, making them suitable for sensitive applications. Additionally, plastic springs provide superior electrical insulation, low friction, and wear resistance, extending their lifespan. Certain plastics, like PEEK and PPSU, are biocompatible, perfect for medical and pharmaceutical use. Their ability to be moulded into complex shapes offers design flexibility, making plastic springs a versatile and reliable choice for various demanding applications across multiple industries.

Sie bieten einzigartige Vorteile, die Metallschrauben nicht bieten können. Sie sind äußerst korrosionsbeständig und eignen sich daher ideal für den Einsatz in Umgebungen mit aggressiven Chemikalien, in denen Metallschrauben zerfallen würden. Ihr geringes Gewicht reduziert das Gesamtgewicht von Baugruppen, was in Branchen wie der Luft- und Raumfahrt und der Automobilindustrie von entscheidender Bedeutung ist, wo Gewichtseinsparungen zu besserer Leistung und Kraftstoffeffizienz führen. Kunststoffschrauben bieten außerdem eine hervorragende elektrische Isolierung und verhindern Kurzschlüsse in elektronischen Geräten. Darüber hinaus haben sie ein hohes Verhältnis von Festigkeit zu Gewicht, sind nicht magnetisch und halten einem breiten Temperaturbereich stand. Diese Eigenschaften machen Kunststoffschrauben unverzichtbar für Anwendungen, die Haltbarkeit, Zuverlässigkeit und spezielle Leistungsmerkmale erfordern, die Metallschrauben nicht bieten können.