Precision Aerospace CNC Machining & Aircraft Parts Manufacturer

With the fast progress in the modern aerospace industry, precision CNC machining plays a major role in the production of various aircraft components. The development of aerospace CNC machining technology makes it easier and faster to produce complex and integrated aviation parts. These parts often have thin walls, are prone to deformation, feature complex curved surfaces, and use materials that are difficult to machine. Thanks to continuous improvements, experienced CNC machining companies like JUNYING, equipped with advanced machinery, can now produce aerospace parts in different sizes efficiently and at affordable costs.

Junying Metal Manufacturing Co., Ltd. is a CNC Machining Aerospace Parts manufacturer in China. We provide precision aerospace machining services & rapid prototyping solutions with our cutting-edge CNC machining equipment and manufacturing facilities. We have specialized skills and knowledge of machining high-quality aerospace materials with excellent properties to manufacture aircraft and spacecraft components with tight tolerance and great precision, and also meet strict industry standards. Advanced quality control and inspection devices like CMM machines are also available at our machine shop to ensure the dimensions and functions of end-use CNC machined aerospace components and aerospace prototypes in accordance with the requirements of our diverse customer base, whether it is a high-volume aerospace CNC machining order or a fast prototype project. Get a free quote on our site.


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Capabilities of Our Precision Machining for CNC Aerospace Parts

  • Aerospace Grade Materials:

    Aluminum, Steel, Titanium, Nickel, Plastics, Polycarbonate (PC), PEEK, etc.

  • Custom Colors:

    Black, White, Silver, Red, Natural, Blue, Green and different colors as client requirements

  • Surface Finishing Services:

    Sand blasting, laser carving, plating, shot blasting, brushed, polishing, anodizing, oxidation, electrophoresis, chromate, powder coating and painting

  • Aerospace CNC Machining Processes:

    CNC milling, CNC turning, CNC drilling, CNC grinding, etc.

  • Common CNC Aerospace Parts:

    Airframes, control surfaces, engine components, landing gear, pressure vessels, cockpit instrument, electrical connectors, protective covers, etc.

Advantage of Our Aerospace CNC Machining:

  • Cost-Effective Prices – Always provide customers with the most affordable prices for end-use aerospace parts and rapid prototypes in the aircraft sector.
  • Quality Materials – High-Performance, strong, lightweight metals and plastics and meet aerospace-industry regulations.
  • Custom Design – Design and produce complex CNC machined aerospace prototypes and parts based on customer drawings and samples.
  • Advanced Tech – 5-axis CNC machining used for the production of complex aircraft components.
  • High Accuracy – Seasoned and professional design and production team ensures high precision of each CNC machined aircraft component.
  • Strong Capacity – Sphisticated design, programming, machining operations (milling, drilling, turning, etc.) and inspection.
  • Production Speed – A number of state-of-the-art machining centers and CNC machines for mass-production of aerospace parts.
  • Excellent Service – Communicate production progress with customers in time and deliver on time.

Key Materials Used for Aerospace CNC Machining

To get the definite safety and best performance, materials used to make CNC aerospace parts often require a great strength-to-weight ratio and some other specific characteristics. These metal alloys and materials are top choices for aircraft applications.

Material Type Common Alloys / Grades Key Properties Typical Applications Machining Considerations
Aluminum Alloys 2024, 6061, 7075, 7050 Excellent strength-to-weight ratio, good corrosion resistance, fatigue resistant, good machinability Wing spars, fuselage frames, internal parts, seats, handles, structural components High cutting speed up to 1000 m/min, cooling needed to prevent chip welding, control thin-wall deflection
Titanium Alloys Ti-6Al-4V, Ti-5Al-5Mo-5V-3Cr High strength to weight ratio, excellent corrosion resistance, high temperature stability Airframes, engine parts, landing gear, fasteners Low thermal conductivity causes heat concentration, low cutting speeds of 30-60 m/min, rigid machine setups are needed
Nickel-Based Superalloys Inconel 718, Waspaloy High temperature resistance, excellent creep oxidation corrosion resistance Jet engines, turbine blades, high-temperature aerospace parts Very low cutting speeds 10-30 m/min, high tool wear, work hardening, specialized coated tools required
Stainless Steel Alloys 304, 316, 17-4 PH, 15-5 PH Good strength and toughness, excellent corrosion resistance Fuel tanks, fittings, fasteners, structural components Requires wear-resistant tools, techniques to minimize friction, and moderate machinability
High-Performance Polymers PEEK, ULTEM Lightweight, high mechanical strength, thermal stability, chemical inertness Seals, insulators, supports, electrical cable insulation Can be reinforced with glass or carbon fibers, suitable for fine tolerances and high-temperature internal parts
Composite Materials Carbon fiber, fiberglass, aramid fibers Very high strength-to-weight ratio, excellent fatigue resistance, lightweight Aircraft fuselage, wings, tooling, moulds Mostly used for moulds, tooling, trimming, and drilling on cured parts, not typically CNC machined as raw composite