RFQ Ready · Grades 1–4
Commercially Pure Titanium Parts CNC Machining (Grades 1–4)
Commercially pure (CP) titanium is often selected for corrosion resistance, biocompatibility, and stable performance in harsh environments. It can also be unforgiving in machining: heat buildup, galling, and work hardening can turn “simple” features into scrap if the process is not controlled.
AXALLOY Precision (Shenzhen) machines commercially pure titanium parts for engineering and procurement teams that need predictable tolerances, documented inspection, and controlled repeat production—from first prototypes to low-volume and repeat programs.
Request an RFQ
What you get when you request a quote from AXALLOY
1) A machining plan built around CP titanium behavior (not generic feeds & speeds)
What you get: fewer revisions, fewer “surprises” during first article, and more stable dimensions across batches.
We review your geometry, wall thickness, critical interfaces, surface requirements, and inspection strategy before defining the route (milling/turning/mill-turn/EDM/grinding). This helps prevent common CP titanium issues such as edge tearing, burr control problems, and distortion in thin sections.
2) Tolerances and GD&T that hold up in assembly
What you get: parts that fit on the first build, with measurement evidence your quality team can use.
We support tight dimensional and geometric controls for interfaces like sealing faces, precision bores, mating patterns, and concentric features—paired with appropriate in-process and final inspection.
3) Prototype speed that accelerates engineering decisions (not just “fast parts”)
What you get: earlier design validation, earlier test results, and fewer project delays.
When you’re validating a CP titanium manifold, bracket, medical subcomponent, or corrosion-resistant fitting, receiving prototypes in 5–10 business days can help you:
- confirm fit and stack-up before releasing drawings,
- run corrosion or functional tests earlier,
- lock the manufacturing route before a repeat order.
4) Documentation that reduces supplier approval and incoming inspection workload
What you get: traceability and records aligned with aerospace/medical/semicon-style supplier controls.
Available documentation includes MTR/Mill Certs, CoC, FAI reports, ballooned drawings, full dimensional reports, surface roughness reports, and special-process certificates when required.
5) One supplier for machining + supported special processes
What you get: fewer handoffs and fewer tolerance risks introduced by extra setups or third parties.
We support EDM, precision grinding, heat treatment coordination, passivation/coating, deburring, marking, cleaning, and assembly support—helpful when CP titanium parts require finishing steps or controlled surface conditions.
Typical CP Titanium parts we machine
- Corrosion-resistant housings, covers, and plates
- Precision sleeves, bushings, and spacers
- Thin-wall brackets and structural components
- Connectors, fittings, and fluid-handling components
- Small precision pins and shafts (including Swiss-type work where suitable)
If you’re transferring a program from an inconsistent supplier, we can help stabilize the process and provide repeatable inspection outputs for each lot.
Machining capabilities for Commercially Pure Titanium parts
Key parameters across processes, with general capability applicable across all methods.
General Capability (Applies Across Processes)
| Supported Production Volume | 1–10,000+ parts |
| Prototype Quantity | 1–20 parts |
| Low-Volume Production | 20–500 parts |
| Batch Production | 500–10,000+ parts |
| Standard Dimensional Tolerance | ±0.010 mm |
| Precision Dimensional Tolerance | ±0.005 mm |
| Standard Surface Finish | Ra 1.6 μm |
| Precision Machined Finish | Ra 0.8 μm |
| Ground Surface Finish | Down to Ra 0.2 μm |
| Minimum Wall Thickness | 0.5 mm |
| Minimum Machined Hole Diameter | Ø0.5 mm |
| Minimum Thread Size | M1.0 |
| Accepted Drawing Units | Metric and Imperial |
| Standard Lead Time | 10–20 business days |
| Prototype Lead Time | 5–10 business days |
| Minimum Order Quantity | 1 part |
CNC Milling (3/4/5-axis)
| Machining Types | 3-axis, 4-axis, 5-axis |
| Max 3-Axis Part Size | 1,000 × 600 × 600 mm |
| Max 4-Axis Part Size | Ø500 × 800 mm |
| Max 5-Axis Part Size | Ø500 × 400 mm |
| Positioning Accuracy | ±0.005 mm |
| Repeatability | ±0.003 mm |
| Min Internal Corner Radius | R0.3 mm |
| Typical Features | pockets, thin walls, precision interfaces, complex contours |
CNC Turning / Mill-Turn
| Max Turning Diameter / Length | Ø500 mm / 1,000 mm |
| Turning Tolerance | Down to ±0.005 mm |
| Concentricity | Down to 0.008 mm |
| Mill-Turn Configuration | Main/sub spindle, C/Y axis, live tooling (up to 9 axes) |
| Mill-Turn Max Diameter / Length | Ø400 mm / 800 mm |
| Benefit to customer | fewer setups → better alignment between turned and milled features |
Swiss CNC Turning (Small CP Titanium Components)
| Maximum Bar Diameter | Ø32 mm |
| Minimum Part Diameter | Ø0.5 mm |
| Repeatability | ±0.003 mm |
| Minimum Thread Size | M0.8 |
Precision Grinding
| Grinding Tolerance | Down to ±0.002 mm |
| Flatness | Down to 0.003 mm |
| Roundness | Down to 0.002 mm |
| Surface Finish | Down to Ra 0.2 μm |
Wire EDM / Sinker EDM (When Titanium Geometry Drives the Method)
| Process | What it helps you achieve | Key Capability |
|---|---|---|
| Wire EDM | narrow slots, sharp internal profiles with controlled accuracy | accuracy down to ±0.005 mm, Ra down to 0.8 μm |
| Sinker EDM | deep cavities, ribs, blind internal features | internal corner radius down to R0.05 mm, Ra down to 0.4 μm |
Inspection & quality records
What your quality team can rely on for every shipment.
| CMM Measuring Range | 700 × 1,000 × 600 mm |
| CMM Accuracy | up to 1.8 + L/300 μm |
| Optical Measurement Accuracy | ±0.002 mm |
| Surface Roughness Measurement | Ra 0.05–40 μm |
| Hardness Testing | Rockwell, Brinell, Vickers |
| First Article Inspection (FAI) | Available |
| Full Dimensional Report | Available |
| Material & Lot Traceability | Available |
| Certificates | MTR/Mill Cert, CoC, heat treat/coating certs (as required) |
Materials (Titanium Focus)
We machine titanium alloys including Titanium Grade 2 and other titanium grades (e.g., Grade 5, Grade 23). If your drawing calls out CP titanium (Grades 1–4), include the exact grade and condition in your RFQ so we can quote the right tooling, strategy, and inspection plan.
Supported file formats
STEP/STP, IGES/IGS, X_T/X_B, SLDPRT, SAT, PDF, DWG, DXF (up to 500 MB per RFQ).
RFQ checklist
To quote your commercially pure titanium part quickly and correctly, please include:
- 12D drawing (PDF) with tolerances/GD&T and notes
- 23D model (STEP/STP preferred; IGES/X_T/SAT also supported)
- 3Material spec (CP titanium grade + condition, any approved equivalents)
- 4Quantity (prototype and expected repeat volumes)
- 5Critical features (mark key bores, sealing faces, threads, datums)
- 6Surface finish requirements (Ra targets, cosmetic vs functional)
- 7Required documentation (MTR, CoC, FAI, full dimensional, roughness report, etc.)
- 8Target delivery date and shipping destination
Request an RFQ for Commercially Pure Titanium Parts
Send your drawings/models and the RFQ checklist details. We will respond with:
- a manufacturability review (as needed),
- a clear quotation aligned to your tolerance and documentation needs,
- lead time options (standard or expedited) based on your project date.
If your project includes thin walls, tight positional tolerances, or difficult features in CP titanium, note the critical areas—so we can propose the most stable process route from the start.