Product Introduction
PA66 nylon plastic parts also known as polyamide 66, are a type of engineering plastic material that is widely used in manufacturing and production industries. It is a thermoplastic polymer that possesses excellent mechanical strength, thermal stability, and chemical resistance.
They can withstand high levels of stress, making them ideal for use in the automotive and aerospace industries where parts need to be able to withstand harsh environmental conditions. Additionally, they have excellent resistance to abrasion and wear, which makes them popular for use in machinery and equipment.
Can withstand high temperatures without melting or deforming, making them useful in applications such as electrical connectors, cable ties, and engine parts. They have a lower coefficient of thermal expansion compared to other plastics, which ensures that they remain stable under various thermal environments.
Are highly resistant to a wide range of chemicals, including oils, fuels, and many solvents. This makes them ideal for use in applications where they will come into contact with harsh chemicals, such as in the chemical and petrochemical industries.
With their exceptional properties, they are sure to continue to be a popular choice for many industrial manufacturing and production processes.
Company Capabilities
Our company has demonstrated exceptional capabilities in precision CNC machining with over 17 years of experience and a fleet of over 40 CNC machines. We have the expertise to work with over 90 types of metals and plastics, and our services extend to over 30 different surface finishes. Notably, our operation boasts tolerances as low as +-0.0004inch/0.01mm, which is a tremendous indicator of our technical prowess. Moreover, we offer a range of complementary services, such as wire EDM cutting, gun drilling, grinding, turning, and tube bending. Our commitment to delivering top-quality work and exceptional customer service means that our clients can depend on us to meet their precision machining needs every time.
Product display
![]() |
![]() |
![]() |
| PA66+GF30%: Black Color, Turning and Milling Part, Assemble before Shipping | ||
![]() |
![]() |
![]() |
| PC: Do sandblasting make it look matte texture | PTFE, Teflon | Grey PVC Plastic |
Whole View of Our Plastic Products

Product Specification
|
Product name |
Precision Turned PA66 Parts |
|
Material |
PC, POM, Delrin, Acetal, Nylon, PVC, PMMA, PEI, Ultem, PEEK,PPS, PE, HDPE, |
|
Size (mm) |
Freely customized |
|
Process |
CNC turning, CNC Milling, Cleaning, Quality inspection, Packaging |
|
Surface finish |
Painting, Polishing, Printing, Laser Marking |
|
Tolerance (mm) |
+/-0.01 |
| MOQ |
2pcs |
|
Machinable range (mm) |
Plastic turning parts: Diameter 0.5-360 * Length 750 Plastic Milling parts: Wide 800 * Length 500 * Height 300 |
|
Delivery |
Usually 5~7 days for sample, 25~30 days for mass production |
Production Feature
1. High strength: High tensile strength, resistance to impact and abrasion, and excellent toughness. They are highly durable and can withstand heavy loads.
2. Heat resistance: These parts can withstand high temperatures without losing their strength or structural integrity. They are suitable for use in applications that require heat resistance, such as automotive and electrical components.
3. Chemical resistance: These are resistant to chemicals, oils and solvents, making them suitable for use in harsh environments.
4. Lightweight: These parts have a low density, making them lightweight and easy to handle. This makes them ideal for use in applications where weight is a concern, such as aerospace and automotive industries.
5. Cost-effective: PA66 nylon plastic parts are cost-effective to produce, which makes them a popular choice in a wide range of applications.
6. Easy to mold: These parts have a low melting point, which makes them easy to mold into complex shapes. This means that they can be used in a range of different products with a variety of designs.
Application
Apart from aerospace, automotive electronics, and medical industries, there are also other industries where our company cannot produce large-sized workpieces because the cost of using CNC machining methods is too high. Some of these industries may include heavy machinery, construction, and infrastructure, where large parts are required for production.
PA66 nylon plastic parts are widely used in various industries due to their excellent mechanical properties, high thermal stability, and resistance to abrasion and chemicals.
1. Automotive Industry: Are used in various components such as engine covers, air intake manifolds, door modules, and fuel line connectors for their stiffness, strength, and durability.
2. Electrical & Electronics Industry: are used in products such as switches, relays, connectors, and circuit breakers due to their good electrical insulation properties and high resistance to heat and flame.
3. Industrial Equipment: are used as bushings, gears, rollers, and bearings for their wear resistance, low friction coefficient, and impact strength.
4. Consumer Goods: are used in products such as toys, kitchen appliances, and screws and fasteners for their cost-effectiveness, flexibility, and ability to be molded into complex shapes.
FAQs in CNC machining industry frequently encountered in foreign trade transactions:
1. What are the main types of CNC machining processes available for metal parts production?
A: The main types of CNC machining processes include turning, milling, drilling, and grinding.
2. What materials can be used for CNC machining?
A: CNC machining can be used on a variety of materials, including metals, plastics, and composites.
3. What tolerances can be achieved through CNC machining?
A: CNC machining can achieve tolerances as tight as ±0.005mm for metal parts and ±0.01mm for plastic parts.
4. What types of surface finish can be achieved through CNC machining?
A: CNC machining can achieve a range of surface finishes, including polished, brushed, anodized, and chromed.
FAQ:
1. What are the benefits of using PA66 nylon for plastic parts?
A: PA66 nylon offers high strength, good toughness, and excellent resistance to wear and abrasion. It also has a low coefficient of friction, making it ideal for moving parts.
2. What are the common applications for PA66 nylon plastic parts?
A: are commonly used in automotive components, electrical and electronic components, and consumer goods such as toys and sporting equipment.
3. What is the maximum operating temperature for PA66 nylon plastic parts?
A: The maximum operating temperature is typically around 185 degrees Celsius.
4. Can PA66 nylon plastic parts be recycled?
A: Yes, can be recycled and are typically recycled along with other nylon materials.












