Titanium machining, Ti-6Al-4V, Grade 5 titanium, titanium alloy, Kovar alloy, FeNiCo, nickel iron cobalt, aluminum machining, stainless steel machining, 316L stainless, 17-4PH, 7075 aluminum, 6061-T6, brass machining, copper machining, PEEK machining, PTFE, Delrin, Inconel, Invar
CNC Machining & Numerical Control Technology
Precision Manufacturing Solutions for Advanced Industries
What is CNC Machining?
CNC (Computer Numerical Control) machining is a manufacturing process that uses pre-programmed computer software to control the movement of machine tools and equipment. This technology enables precise, repeatable, and efficient production of complex parts with minimal human intervention.
Key Advantages
- High precision and accuracy (tolerances up to ±0.001mm)
- Excellent repeatability for mass production
- Complex geometry capabilities
- Reduced human error and labor costs
- 24/7 continuous operation capability
Materials We Machine
Our CNC machining capabilities cover a wide range of materials, with specialized expertise in titanium and Kovar alloy for demanding applications.
★ Premium Materials (Specialized)
Titanium & Titanium Alloys
- Grades: Ti-6Al-4V (Grade 5), Ti-6Al-7Nb, Pure Titanium (Grade 1-4)
- Properties: High strength-to-weight ratio, excellent corrosion resistance, biocompatible
- Applications: Medical implants, aerospace components, surgical instruments
- Hardness: 36-40 HRC (Ti-6Al-4V)
- Density: 4.43 g/cm³ (60% of steel)
Kovar Alloy (FeNiCo)
- Composition: 29% Nickel, 17% Cobalt, Balance Iron
- Properties: Low thermal expansion, glass-to-metal sealing, magnetic
- Applications: Aerospace sensors, medical device housings, vacuum tubes
- CTE: 5.3 ppm/°C (matches borosilicate glass)
- Operating Temp: -80°C to +450°C
○ Other Common Materials
Aluminum Alloys
- 6061-T6, 7075-T6, 5052-H32
- Lightweight, good machinability
- Automotive, consumer electronics
Stainless Steel
- 304, 316L, 17-4PH, 416
- Corrosion resistant, durable
- Food processing, marine, medical
Engineering Plastics
- PEEK, PTFE, Delrin, Nylon
- Chemical resistant, lightweight
- Insulators, bearings, seals
Brass & Copper
- C360 Brass, C110 Copper
- Excellent conductivity, machinability
- Electrical components, fittings
Industry Applications
🏥 Medical & Healthcare
Materials: Titanium (Ti-6Al-4V), Stainless Steel 316L, PEEK
Components: Orthopedic implants, surgical instruments, dental abutments, bone screws, spinal cages, prosthetics
Requirements: Biocompatibility (ISO 10993), sterile surface finish, traceability
🚀 Aerospace & Aviation
Materials: Titanium, Kovar, Aluminum 7075, Inconel
Components: Engine components, structural brackets, sensor housings, landing gear parts, turbine blades
Requirements: AS9100 certification, NADCAP approved, extreme temperature resistance
🔬 Scientific Instruments
Materials: Kovar, Invar, Stainless Steel
Components: Vacuum chambers, optical mounts, sensor enclosures, analytical equipment parts
Requirements: Ultra-high precision, thermal stability, vacuum compatibility
⚡ Electronics & Semiconductor
Materials: Aluminum, Brass, Engineering Plastics
Components: Heat sinks, connector housings, test fixtures, wafer carriers
Requirements: EMI shielding, thermal management, cleanroom compatible
🚗 Automotive & Transportation
Materials: Aluminum, Steel, Brass
Components: Engine parts, transmission components, suspension parts, custom fittings
Requirements: IATF 16949, high volume production, cost efficiency
🛡️ Defense & Military
Materials: Titanium, Stainless Steel, Aluminum
Components: Weapon systems, communication devices, optical equipment, vehicle parts
Requirements: ITAR compliance, security clearance, ruggedized design
Material Comparison Chart
| Material | Density (g/cm³) | Tensile Strength (MPa) | Max Temp (°C) | Key Property |
|---|---|---|---|---|
| Titanium Ti-6Al-4V | 4.43 | 950 | 400 | Strength-to-weight ratio |
| Kovar Alloy | 8.36 | 510 | 450 | Low thermal expansion |
| Aluminum 7075-T6 | 2.81 | 572 | 120 | Lightweight |
| Stainless Steel 316L | 8.00 | 580 | 870 | Corrosion resistance |
| PEEK | 1.32 | 100 | 260 | Chemical resistance |
Why Choose Our CNC Machining Services
Our Capabilities
- 3-axis, 4-axis, and 5-axis CNC machining centers
- CNC turning and mill-turn capabilities
- Swiss-style precision machining for small parts
- In-house quality control with CMM inspection
- ISO 9001:2015 certified manufacturing
- Quick turnaround: prototypes in 3-5 days
- Volume production up to 100,000+ units
