Pom Rod Manufacturer in China

Pom(short from polyoxymethylene) rods have excellent stability and electrical properties and can be machined to tighter tolerances. Due to its lightweight, low friction and wear resistance, pom rod is often used for machining bearings, bushings, gears, and other components, as well as applications requiring chemical resistance and dimensional stability.

Generally, we have two options, black and white, but we can also customize different colors according to needs. In addition, our products are available in lengths up to 3000mm and diameters from 6mm to 300mm. Of course if you have customization needs, we can accommodate that as well.

Key Features of POM Rods in Industrial Applications

Known for their high strength and low friction, pom rods provide excellent mechanical robustness and smooth handling. Exhibiting remarkable chemical resistance and dimensional stability, POM rods maintain integrity in harsh environments while ensuring precision in varied conditions. Their ease of machinability facilitates intricate designs and precise tolerances, while their wear resistance ensures longevity in service. With excellent electrical insulation properties and resilience across a wide temperature spectrum, POM rods provide reliable solutions for industries ranging from automotive to electronics, underscoring their versatility and indispensability in modern engineering.

Key Features of POM Rods in Industrial Applications

Diverse Applications of POM Rods in Modern Engineering

Diverse Applications of POM Rods in Modern Engineering
Diverse Applications of POM Rods in Modern Engineering

Known for its versatility and ruggedness, POM rods are used in a wide range of industries. In automotive engineering, they serve as critical components in fuel systems, electrical connectors, and interior trim due to their chemical resistance and dimensional stability. In electronics and electrical engineering, POM rods are utilized for insulating components and precision parts owing to their electrical insulation properties and ease of machinability. Furthermore, in consumer goods manufacturing, they contribute to the production of durable and lightweight components such as gears, bearings, and handles. Aerospace and marine industries benefit from POM rods’ high strength, low friction, and resistance to harsh environmental conditions, employing them in aircraft interiors, ship fittings, and navigation systems. From medical devices to construction, POM rods offer reliable performance and contribute to advancements in various sectors, showcasing their adaptability and indispensable role in modern engineering applications.

What is pom rod hs code?

The Harmonized System (HS) code for POM rods, which are classified under plastic materials, varies depending on the specific dimensions, specifications, and intended use of the rods. Generally, POM rods fall under HS code 3920.20, which covers other plates, sheets, film, foil, and strips of plastics. 

Pom-c vs delrin rod: which is better?

POM-C (polyoxymethylene copolymer) and Delrin are both acetal polymers. While they share many similar characteristics, there are some differences between them that might make one more suitable than the other for specific applications. Here’s a comparison:

  1. Composition:

   – POM-C: Polyoxymethylene Copolymer is a copolymer of formaldehyde. It typically contains a higher percentage of co-monomer units compared to homopolymer POM (often referred to as Delrin), resulting in slightly different properties.

   – Delrin: Delrin is a homopolymer of formaldehyde. It has a more crystalline structure compared to POM-C.

  1. Mechanical Properties:

   – POM-C: Generally exhibits slightly better resistance to chemicals and thermal stability compared to Delrin.

   – Delrin: Often has slightly higher mechanical strength and stiffness compared to POM-C.

  1. Machinability:

   – Both materials are known for their excellent machinability. They can be easil milled,  turned, drilled and machined into a variety of shapes and parts.

  1. Friction and Wear:

   – Both materials have low friction coefficients, making them suitable for applications where reduced wear and smooth movement are essential.

  1. Cost:

   – The cost may vary depending on factors such as grade, manufacturer, and quantity ordered. Generally, Delrin tends to be slightly more expensive than POM-C, but this can vary based on specific requirements.

Ultimately, the choice between POM-C and Delrin depends on the specific requirements of the application, including factors such as mechanical properties needed, chemical resistance, thermal stability, and budget constraints.

Request An Instant Quote

We have a strong and efficient team which can offer you and instant and professional quote.

Our product manager will give you a quick demand portrait according to your design, drawing, standard, testing methods and other requirements. And we have a strong supporting team to fulfill your demand with our deep technology and know-how base. We can offer you a solution or a few options. And you will decide which one you prefer.

Upload File
Update cookies preferences
Scroll to Top