Difficult-Alloy Precision CNC Machining
Titanium Grade 12 CNC Machining (Prototype to Production RFQ Support)
If you're sourcing Titanium Grade 12 CNC machining for parts that can't fail in corrosion, temperature cycling, or vibration-heavy service, we help you move from engineering prototype to controlled repeat production with the documentation your engineering, procurement, and quality teams need.
We machine Titanium Grade 12 alongside other difficult alloys in Shenzhen, supporting international customers who value manufacturability feedback, stable processes, and inspection evidence—not just a low unit price.
Send your RFQ with 2D + 3D files, material callout (Titanium Grade 12 / UNS R53400), quantity, target date, and required documentation. We will review your drawing and reply with a manufacturable route and quote.
What you get when you RFQ Titanium Grade 12 parts with us
A complete engineering-driven approach that protects your critical features, accelerates approvals, and keeps your project schedule on track.
1) A machining plan designed around Titanium Grade 12 behavior
Titanium Grade 12 is often selected for corrosion resistance and strength-to-weight, but it can be sensitive to heat and tool load. We evaluate:
- Geometry and thin-wall risk
- Tolerance stack-ups and datum strategy
- Surface finish requirements and functional interfaces
- Inspection approach and repeatability needs
So you receive a process route that protects critical features and reduces rework in later builds.
2) Fewer setups, stronger feature relationships
When your part has milled features on turned geometry (ports, flats, cross-holes, multi-face datums), we use mill-turn and multi-axis milling to reduce setups. You get:
- Better positional consistency between features
- Reduced handling marks on cosmetic/sealing surfaces
- A cleaner path to repeat production
3) Documentation that helps your internal approvals move faster
For Titanium Grade 12 parts used in regulated or high-risk assemblies, we support:
- Material traceability and certificates
- First article inspection and dimensional reports
- Project-specific quality records
This helps your team close PPAP/FAI-like gates faster, reduces supplier back-and-forth, and supports audits.
4) Lead times that protect project schedules (not just "fast")
Prototype lead time matters when you are validating fit, flow paths, thermal behavior, or assembly clearance. Faster prototypes help you:
- Confirm design assumptions earlier
- Lock interfaces before downstream tooling
- Avoid schedule slip in qualification builds
Standard production lead times support dependable replenishment for repeat programs.
Titanium Grade 12 parts we commonly support
- Corrosion-resistant housings, covers, and brackets
- Fluid-handling components: manifolds, fittings, connectors, valve parts
- Thin-wall structures and weight-sensitive hardware
- Assemblies requiring clean deburring, marking, and controlled packaging
Transferring a part from an unreliable supplier? Include your current issues (scrap reasons, late deliveries, unstable dimensions). We will propose process and inspection changes to stabilize results.
Why choose us for Titanium Grade 12
Engineering-first approach
DFM feedback before quoting, not after
Full process control
Mill-turn, 5-axis, EDM, and grinding in-house
Documentation-ready
MTR, C of C, FAI, and full dimensional reports
Prototype to production
1 part to 10,000+ with stable repeatability
Our CNC machining capabilities (relevant to Titanium Grade 12)
Complete in-house machining and inspection capabilities for difficult alloys, from prototype to high-volume production.
General Capability
| Supported production volume | 1–10,000+ parts |
| Prototype quantity / Low-volume / Batch | 1–20 / 20–500 / 500–10,000+ parts |
| Standard / Precision dimensional tolerance | ±0.010 mm / ±0.005 mm |
| Standard / Precision / Ground surface finish | Ra 1.6 μm / Ra 0.8 μm / down to Ra 0.2 μm |
| Minimum wall thickness / hole diameter / thread | 0.5 mm / Ø0.5 mm / M1.0 |
| Accepted drawing units | Metric and Imperial |
| Prototype / Standard lead time | 5–10 / 10–20 business days |
| Minimum order quantity | 1 part |
CNC Milling (3/4/5-axis)
- Machining types3/4/5-axis
- Max 3-axis part size1,000 × 600 × 600 mm
- Max 4-axis part sizeØ500 × 800 mm
- Max 5-axis part sizeØ500 × 400 mm
- Positioning accuracy±0.005 mm
- Repeatability±0.003 mm
- Milling toleranceDown to ±0.005 mm
- Min. internal corner radiusR0.3 mm
Facing, contouring, pocketing, drilling, tapping, boring, thread milling
CNC Turning / Mill-Turn
- Turning diameter / lengthØ500 / 1,000 mm
- Turning toleranceDown to ±0.005 mm
- ConcentricityDown to 0.008 mm
- Mill-turn configurationMain + sub spindle, C/Y-axis, live tooling (up to 9 axes)
- Mill-turn typical tolerance±0.008 mm
- Max mill-turn diameter / lengthØ400 / 800 mm
For Titanium Grade 12 rotational parts with milled features
EDM & Grinding
Wire EDM
Narrow slots, sharp internal corners
Accuracy ±0.005 mm, Ra down to 0.8 μm
Sinker EDM
Deep cavities, blind features
Min internal corner R0.05 mm, Ra down to 0.4 μm
Precision grinding
Tight fits, sealing surfaces
Tolerance ±0.002 mm, Ra down to 0.2 μm
Inspection & quality records you can request with your RFQ
You can specify exactly what your quality team needs. Typical options:
Inspection capability snapshot
RFQ checklist to quote Titanium Grade 12 accurately
To reduce quoting cycles and get you a manufacturable plan quickly, include:
- 1 2D drawing (PDF) + 3D model (STEP preferred)
- 2 Material: Titanium Grade 12 (and any heat/condition requirement if specified)
- 3 Quantity: prototype + expected repeat volume (if known)
- 4 Target date and delivery location
- 5 Critical features (CTQs), datum scheme, and surface finish callouts
- 6 Required documentation: MTR, COC, FAI, full dimensional, roughness, photos, etc.
- 7 Special requirements: marking, cleaning, assembly support, packaging
Supported file formats: STEP/STP, IGES/IGS, X_T/X_B, SLDPRT, SAT, PDF, DWG, DXF (up to 500 MB per RFQ).
Get a quote for Titanium Grade 12 CNC machining
Send your RFQ package (drawing + model + requirements). We will respond with:
- A quote aligned to your quantity and schedule
- DFM feedback if tolerances/geometry create risk
- Recommended process route and inspection plan for repeatable results
Contact us with your RFQ to start.