Nylon (PA) CNC Machining Service

Get high-quality Nylon CNC machined parts with excellent strength, durability, and wear resistance. Our precision machining solutions deliver accurate components with complex geometries, smooth finishes, and reliable performance for various industrial applications.

Blue CNC machined nylon pump housing with a flanged circular port, mounting lugs and reinforcing ribs

Nylon in CNC Machining

Nylon (PA) is a versatile engineering plastic known for its excellent strength, wear resistance, low friction, and durability. It is widely used in CNC machining applications where lightweight, self-lubricating, and high-performance components are required.CNC machining allows Nylon to be manufactured into precise parts with complex geometries and reliable dimensional accuracy. Its strong mechanical properties make it suitable for automotive components, aerospace parts, electrical housings, consumer products, and industrial applications.

Available Nylon GradesPA (Nylon) Blue, PA6 (Nylon) + GF15 Black, PA6 (Nylon) + GF30 Black, PA66 (Nylon) Beige (Natural), PA66 (Nylon) Black
السعر$
المهلة الزمنيةأقل من 10 أيام
سُمك الجدارMinimum 0.8 mm
التفاوتات المسموح بها±0.125 مم (±0.005 بوصة)
الحد الأقصى لحجم الجزء1200 × 500 × 150 mm
Black nylon timing belt pulley with machined teeth, hub and keyed center bore

Nylon PA CNC Machining Materials

Machined Nylon Properties

Nylon (PA) is a high-performance engineering plastic known for its excellent strength, wear resistance, and durability. Its balanced mechanical properties make it suitable for CNC machined parts used in demanding industrial applications.

حد الانصياع (ميغا باسكال)
90–95
مقاومة التعب (ميغا باسكال)
125–150
Elastic Modulus (MPa)
2500–3000
الصلابة (برينل)
20–30
Compressive Strength
70–100

Advantages and Limitations of Nylon CNC Machining

Nylon CNC machining offers excellent mechanical performance, durability, and versatility for many applications. However, understanding its benefits and limitations helps in selecting the right material for your project.

المزايا
  • High Strength and Durability:
    Nylon CNC parts provide excellent mechanical strength and wear resistance, making them suitable for demanding applications.
  • Low Friction and Wear Resistance:
    Its self-lubricating properties make Nylon ideal for gears, bushings, bearings, and moving components.
  • Good Chemical Resistance:
    Nylon performs well against oils, greases, and many chemicals, providing reliable performance in various environments.
  • Lightweight Material:
    Nylon offers strong mechanical properties while maintaining low weight, making it suitable for weight-sensitive applications.
  • Cost-Effective Solution:
    Nylon is an affordable engineering plastic option for prototypes, custom parts, and production components.
القيود
  • Moisture Absorption:
    Nylon can absorb moisture from the environment, which may affect dimensional accuracy and mechanical properties.
  • Limited Heat Resistance:
    Compared with some engineering plastics, Nylon has lower thermal stability, limiting its use in high-temperature applications.
  • Machining Challenges:
    Proper machining parameters are required to prevent issues such as deformation, surface defects, or dimensional changes during CNC processing.
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التفاوتات المسموح بها في التصنيع باستخدام الحاسب الآلي

تعمل ماكينات التحكم الرقمي بنظام التحكم الرقمي لدينا بتفاوتات تفاوتات دقيقة تفي بمعايير الصناعة، مما يضمن دقة كل جزء بدقة متناسقة وملائمة تمامًا مع المكونات الأخرى.

نوع الميزةالتسامح النموذجي
التسامح العام للأبعاد العامة±0.025 مم (±0.001 بوصة)
تحمّل عالي الدقة±0.005 مم (±0.0002 بوصة)
قطر الحفرة (مثقوبة)±0.05 مم (±0.002 بوصة)
قطر الفتحة (معاد تثبيته/مملول)±0.01 مم (±0.0004 بوصة)
قطر العمود (المشغول بالخراطة)±0.01 مم (±0.0004 بوصة)
التسطيح0.02 مم لكل 100 مم
التوازي± 0.02 مم
التعامد± 0.02 مم
خشونة السطح (Ra)1.6–3.2 ميكرومتر (63–125 ميكرون بوصة)
التسامح الموضعي± 0.01 مم إلى ± 0.02 مم
تفاوت اللولب (القطع)6H / 6g (ISO) أو الفئة 2A/2B (ANSI)
الحد الأدنى لحجم الميزة0.5 ملم (0.020 بوصة)
التكرار±0.005 مم (±0.0002 بوصة)

Nylon CNC Machining FAQs

Nylon is generally easy to CNC machine, but its moisture absorption and thermal sensitivity require proper machining control. Using suitable cutting tools, speeds, feeds, and cooling methods helps achieve accurate dimensions and smooth surface finishes.

Yes, Nylon can burn when exposed to high temperatures or open flames. For applications requiring improved fire resistance, flame-retardant Nylon grades are available to enhance safety and performance.

PA66 (Nylon 66) is one of the most commonly used Nylon grades for CNC machining due to its high strength, stiffness, wear resistance, and thermal performance. It is suitable for producing durable precision components for demanding applications.

PA66 (Nylon 66) is considered one of the strongest standard Nylon grades because of its excellent mechanical strength, rigidity, and resistance to wear. Glass-filled Nylon grades can provide even higher strength and stiffness for specialized applications.