Product Description
Our POM Plastic CNC milling parts, meticulously crafted through CNC milling, offer dimensional accuracy and durability. The Polyoxymethylene (POM) material ensures robustness, making these components ideal for a spectrum of OEM applications.
Whether you require intricate components for automotive, electronics, or industrial machinery, our POM Plastic CNC milling service delivers bespoke solutions. The seamless integration of these components, coupled with their dependable performance, makes them a preferred choice for projects demanding tailored precision.
Our Capabilities
Our company is a precision CNC machining factory that has been in business for 18 years, since 2005. With over 40 CNC machines, we have the capability to machine more than 90 types of metals and plastics and can offer 30 types of surface treatments. Our machining tolerances can reach as low as +/- 0.0004 inches (0.01mm), making our operations highly efficient and precise. We offer additional services such as electric discharge wire cutting, gun drilling, grinding, tube and rod bending, and more. Our expertise and experience in precision CNC machining, coupled with our extensive range of capabilities, make us a reliable and trusted partner for all our customer's manufacturing needs.
Product Feature
1. Material Characteristics:
Polyoxymethylene (POM), or Delrin, stands out with its distinctive properties:
- Density: 1.41 g/cm³
- Melting Point: 175°C (347°F)
- Tensile Strength: 64 MPa
- Elongation at Break: 25%
- Hardness (Rockwell R): 110
2. Advantages:
- Exceptional Mechanical Strength:
POM exhibits high tensile strength, ensuring durability in components.
- Low Friction Coefficient:
Its low friction makes it suitable for applications requiring smooth movements.
- Chemical Resilience:
Resistant to various chemicals, enhancing its suitability for diverse environments.
- Stable Dimensions:
Maintains dimensional stability under varying conditions.
3. Disadvantages:
- Hygroscopic Nature:
POM's moisture absorption can impact mechanical properties.
- Limited UV Resistance:
Not recommended for prolonged exposure to UV radiation.
- Thermal Oxidation Sensitivity:
POM can undergo thermal degradation under extended high-temperature exposure.
4. CNC Machining Challenges:
Precision machining of POM presents specific challenges:
- Tool Wear:
POM's abrasiveness may lead to accelerated tool wear.
- Chip Control:
Managing chip formation is crucial due to POM's tendency to form long, stringy chips.
- Thermal Expansion:
Controlling thermal expansion during machining is essential for maintaining dimensional accuracy.
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Application
1. Automotive Components:
POM Plastic CNC milling parts find their place in the automotive industry, contributing to the production of components like bushings, gears, and brackets. Their resistance to abrasion and dimensional stability ensure optimal performance in automotive applications.
2. Electronic Enclosures and Connectors:
In the electronics sector, POM Plastic parts are utilized in the creation of casings, connectors, and other intricate components. The material's insulating properties make it suitable for safeguarding delicate electronic assemblies.
3. Aerospace Precision:
OEM CNC machining in the aerospace sector benefits from the lightweight yet durable nature of POM Plastic parts. Their ability to maintain tight tolerances contributes to the creation of precision components for aerospace applications.
4. Medical Device Manufacturing:
They play a crucial role in the production of medical devices, providing a biocompatible and durable solution for components like housings, gears, and connectors.
5. Industrial Machinery Customization:
For custom OEM CNC machining in industrial machinery, POM Plastic parts are employed in the creation of customized components, ensuring efficiency and reliability in diverse machinery applications.
6. Consumer Goods Production:
POM Plastic CNC milling parts contribute to the manufacturing of consumer goods, providing durable and precisely machined components for appliances and tools.
7. Fluid Handling Systems Reliability:
POM Plastic's resistance to chemicals and wear makes it an ideal choice for CNC-machined parts in fluid handling systems. These parts ensure the integrity of pipes, valves, and connectors in demanding environments.
Product process
Packaging and shipping
FAQ
Q: Are you a trading company or manufacturer?
A: We are a manufacturer.
Q: When was your company founded?
A: Our company was founded in 2005.
Q: How long can you reply after getting RFQ?
A: Within 24 hours.
Q: Can you provide a sample? Is it free or extra?
A: Yes, We can. Just need some sample costs.
Q: Can you sign NDA (Non-disclosure agreement)?
A: Yes, We can.
Q: Deliver time of mass production?
A: Usually 25-35 days, it depends.