Material：Polyoxymethylene/POM

Tolerance: ±0.01mm

Description:  POM (Polyoxymethylene), also known as acetal or Delrin, is a high-performance engineering plastic widely used in injection molding processes to create durable and precise parts. POM plastic parts exhibit excellent mechanical properties, dimensional stability, and chemical resistance, making them suitable for various applications across industries.

All orders are shipped by Air freight or sea freight, either using your shipping account or ours. Delivery normally takes 15 to 20 business days.

Product details description：

The injection molding process for POM plastic parts begins with the preparation of POM pellets or resin. The pellets are melted and injected into a mold cavity under high pressure. The mold is carefully designed to shape the POM material into the desired form, incorporating features such as complex geometries, undercuts, and intricate details. Once the molten POM material cools and solidifies, the mold is opened, and the finished part is ejected.

POM plastic parts offer several key advantages. First and foremost, they possess exceptional mechanical properties, including high tensile strength, stiffness, and impact resistance. These properties enable POM parts to withstand heavy loads, mechanical stress, and repetitive use without deformation or failure. Additionally, POM has low friction and wear resistance, making it suitable for applications involving sliding or rotating mechanisms.

The dimensional stability of POM plastic parts is another notable feature. They exhibit minimal shrinkage during the cooling process, resulting in precise and consistent dimensions. This dimensional stability ensures compatibility with mating components and facilitates smooth assembly and operation. It also allows for tight tolerances and the production of intricate parts with complex geometries.

POM plastic parts have excellent chemical resistance, making them resistant to solvents, fuels, oils, and many other chemicals. This property is particularly advantageous in applications where exposure to various substances is common, such as automotive, electrical, and industrial equipment. POM parts also exhibit good resistance to moisture, which helps maintain their dimensional stability over time.

The inherent lubricity of POM contributes to its self-lubricating properties, reducing friction and wear in moving parts. This makes POM parts suitable for applications that require low friction and smooth operation, such as gears, bearings, and sliding components. POM's low coefficient of friction enhances efficiency, reduces energy consumption, and extends the lifespan of the parts.

POM plastic parts can be easily machined, allowing for post-processing operations such as drilling, tapping, and milling. This versatility provides flexibility in design and facilitates the incorporation of additional features or modifications as needed. POM can also be easily bonded or joined with other components using various joining methods, including adhesives or mechanical fasteners.

POM plastic parts find extensive use in various industries, including automotive, electrical and electronics, consumer goods, and industrial equipment. They are commonly employed in applications such as gears, bushings, bearings, electrical connectors, pump components, and precision mechanical parts. The combination of POM's mechanical strength, dimensional stability, and chemical resistance makes it a preferred choice in demanding environments.

The injection molding process enables efficient and cost-effective production of POM plastic parts in large quantities. The high-speed production capabilities of injection molding, combined with the repeatability and accuracy of the process, make it an ideal method for manufacturing POM parts. It ensures consistent quality, reduces production time, and minimizes material waste.

In summary, POM plastic parts produced through injection molding offer exceptional mechanical properties, dimensional stability, chemical resistance, and self-lubricating characteristics. Their versatility, precise dimensions, and compatibility with various industries make them suitable for a wide range of applications. POM parts contribute to improved performance, reliability, and longevity in diverse fields where durability and precision are crucial.

All orders are shipped by Air freight or sea freight, either using your shipping account or ours. Delivery normally takes 15 to 20 business days.