AXALLOY Precision — Shenzhen CNC Partner
Inconel 718 5-Axis Machining
Precision Components from Difficult Alloys
We machine tight-tolerance Inconel 718 components on 5-axis CNC platforms for aerospace, energy, medical and semiconductor OEMs. From prototype to controlled low-volume production, we deliver material-traceable parts with full inspection documentation.
Why Source Inconel 718 5-Axis Parts from Us
Inconel 718 is work-hardening, abrasive and thermally resistant. Standard shops struggle with tool life, surface integrity and dimensional stability. We treat it as a core competency.
- Dedicated process development for nickel-based superalloys
- 5-axis simultaneous machining of complex contours, thin walls and multi-face features in fewer setups
- Material behavior, fixture strategy and cutting parameters evaluated before any metal is cut
- Full traceability, FAI and dimensional reports as standard for export-ready supply
We work with engineering, procurement and quality teams who need a reliable technical partner—not the lowest unit price.
5-Axis CNC Milling Capabilities for Inconel 718
| Axes | Simultaneous 5-axis |
| Max part size (5-axis) | Ø500 × 400 mm |
| Positioning accuracy | ±0.005 mm |
| Repeatability | ±0.003 mm |
| Typical tolerance | ±0.005 mm |
| Surface finish | Ra 0.8 µm precision / Ra 1.6 µm standard |
| Min wall thickness | 0.5 mm |
| Min internal corner radius | R0.3 mm |
| Spindle | Up to 20,000 rpm, BT40 / HSK-A63 |
| Table load | 800 kg |
Supported Operations
Multi-face contouring, pocketing, thin-wall milling, precision interfaces, drilling, tapping, boring and thread milling.
Typical Parts
Turbine housings, manifolds, brackets, impellers, structural components and high-temperature fittings.
Supporting Processes for Complete Inconel 718 Components
- Turning & mill-turn – Combined operations for rotational features and complex geometry in one setup
- Wire & sinker EDM – Narrow slots, sharp internal corners and hardened features
- Precision grinding – Critical sealing surfaces and bearing fits down to Ra 0.2 µm
- Heat treatment, passivation, coating, deburring, marking & assembly support
- Engineering support – Drawing review, DFM feedback, tolerance analysis and fixture planning
Materials We Machine Daily
Inconel 718 is one of our primary materials. We also process:
- Other Inconel grades (625, 600, X-750, etc.)
- Hastelloy C-276 / C-22
- Titanium Grade 5 / 23
- 17-4 PH / 15-5 PH
- Duplex & super duplex stainless
- Cobalt alloys (MP35N, Stellite) and selected specialty metals
All material is supplied with mill test certificates and full lot traceability.
Inspection & Documentation You Can Audit
| Capability | Detail |
|---|---|
| CMM range | 700 × 1,000 × 600 mm |
| CMM accuracy | Up to 1.8 + L/300 µm |
| First Article Inspection | Standard |
| Full dimensional reports | Available |
| Material Test Report / MTC | Available |
| Certificate of Conformance | Available |
| Surface roughness & hardness | Measured and reported |
| Custom quality plans | Supported |
Temperature-controlled inspection room. Calibrated equipment. Export-ready packaging and documentation packages prepared for North American, European and Asian quality systems.
Best-Fit Projects
Complex geometry · thin walls · critical interfaces · tight geometric tolerances · high-value prototypes · low-volume / high-mix production · programs transferred from unreliable suppliers.
Best-Fit Customers
Aerospace · medical devices · semiconductor equipment · energy / oil & gas · marine · robotics · precision industrial OEMs, Tier-1/2 suppliers and engineering firms in North America, Europe, UK, Australia and advanced Asian markets.
We respond to complete technical packages: 2D drawings + 3D models, defined material grade, critical features identified, expected quantities and required documentation.
How to Get a Quote
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1
Upload STEP/IGES + PDF drawing (or ZIP)
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2
Specify material (Inconel 718), quantity, target date and required certificates
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3
We review manufacturability, propose process route and return a clear quotation
Standard response time for complete RFQs: 24–48 hours.
Send drawings and requirements to: [email protected]
Minimum order quantity: 1 part.
Prototype lead time: 5–10 business days.
Production lead time: 10–20 business days.
Expedited service available.
Request RFQ
Include the following details in your inquiry:
- Material grade & heat treatment state
- Critical dimensions and geometric tolerances
- Surface finish requirements
- Quantity (prototype / production)
- Required documentation (FAI, MTC, CoC, etc.)
- Target delivery date
Request a Quote
Tell us about your component requirements and material challenges.
AXALLOY Precision
Shenzhen · Precision machining for difficult alloys
Multi-axis CNC · EDM · Grinding · Full inspection & traceability
We exist to give engineering and procurement teams a stable, documented supply route for Inconel 718 and other hard-to-machine alloys.