I. Product Overview
POM rod is a high-performance engineering plastic rod made of polyoxymethylene resin. Polyoxymethylene, also known as acetal resin or polyoxymethylene, has excellent comprehensive properties, making POM rod an ideal material choice in many fields.
II. Product Features
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Outstanding mechanical properties
- High strength and rigidity: It can withstand large loads and pressures and play a key supporting and transmission role in mechanical structures.
- Good impact resistance: It is not easy to break when impacted, providing reliable protection for equipment.
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Excellent wear resistance
- High surface hardness and lower friction coefficient compared to metals, reducing wear caused by friction.
- It can still maintain good dimensional accuracy during long-term use, prolonging the service life of the product.
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Chemical resistance
- It has good tolerance to a variety of chemical substances, including acids, alkalis, solvents, etc. It can still maintain stable performance in harsh chemical environments.
- Suitable for various chemical industries and application scenarios that need to contact chemical substances.
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Good dimensional stability
- Under different temperature and humidity conditions, the dimensional change is extremely small. It ensures the accuracy of the product during precision processing and assembly.
- Provides a reliable basic material for high-precision equipment and instruments.
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Low friction coefficient
- The friction between moving parts is small, reducing energy loss and improving the efficiency of equipment.
- Reduces noise and vibration, providing a more stable operating environment.
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Good electrical insulation performance
- Suitable for the electronic and electrical field and can be used as an insulating material to ensure the safe operation of circuits.
- It has high volume resistivity and dielectric strength to prevent electrical failures.
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Excellent processing performance
- It is easy to be machined by cutting, drilling, milling, etc., and can be processed into various complex shapes according to different needs.
- During the processing process, it is not easy to produce burrs and cracks, improving the quality and production efficiency of the product.
III. Application Fields
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Mechanical manufacturing
- Gears: Gears made of POM rod have the characteristics of high strength, high precision, and low noise, and are widely used in various mechanical equipment.
- Bearings and sliders: Its excellent wear resistance and low friction coefficient make it an ideal material for bearings and sliders, improving the operating efficiency and service life of equipment.
- Guide rods and lead screws: Good dimensional stability can ensure the precise movement of equipment and is suitable for various precision machinery.
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Automotive industry
- Interior parts: Such as instrument panels, door panels, seat parts, etc., have good appearance and durability.
- Engine parts: Such as camshafts, valve guides, etc., can withstand high-temperature and high-pressure working environments.
- Transmission system parts: Such as synchronous pulleys, gears, etc., improve transmission efficiency and reliability.
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Electronic and electrical
- Electrical enclosures: It has good insulation performance and mechanical strength to protect internal electronic components.
- Sockets, switches, and connectors: Stable dimensions and moderate insertion and extraction forces ensure the reliability of electrical connections.
- Precision electronic components: Such as sensors, optical devices, etc., provide stable support and protection.
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Precision instruments
- Optical instruments: Such as microscopes, telescopes, etc., require materials with high precision and good stability.
- Measuring instruments: Such as calipers, micrometers, etc., require materials with good wear resistance and dimensional accuracy.
- Medical devices: For surgical instruments, prosthetics, etc., there are strict requirements for the biocompatibility and mechanical properties of materials.
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Other fields
- Chemical industry: Used to manufacture corrosion-resistant parts such as valves, pump bodies, and pipelines.
- Aerospace: Applied in some components with lightweight and high-performance requirements.
- Construction field: Such as door and window hardware, curtain wall connectors, etc., have good durability and aesthetics.