CNC Reaming Nickel 200 is part of VT machining's grade-specific capability. Nickel 200 is corrosion and heat resistant, and we combine controlled machining with material-aware setup to produce parts that meet your specification.
CNC Reaming Capability for Nickel 200
- Corrosion & heat resistant
- High purity grades
- Tolerance to ±0.01 mm
- Good weldability
Nickel 200 Material Data
| Density | 8.89 g/cm³ |
|---|---|
| Tensile strength | 460 MPa |
| Yield strength (0.2%) | 148 MPa |
| Hardness | 110 HB |
| Melting point | 1435–1446 °C |
| Thermal conductivity | 70 W/m·K |
| Thermal expansion | 13.3 ×10⁻⁶/K |
| Electrical conductivity | 23% |
| Machinability (C36000 = 100%) | 30% |
| Grades we run | Nickel 200, Nickel 201, Alloy 400, Alloy 600 |
Published typical values for Nickel 200. Other grades in the family differ — the certificate supplied with your order carries the actual heat-lot figures.
Gummy and work-hardening at once. Sharp tools, positive rake, and a deliberate depth of cut that stays under the hardened skin from the previous pass.
Machining Nickel 200 with CNC Reaming
When machining Nickel 200, machinability is moderate; work-hardens, sharp tooling required. Our process plan reflects this so the finished part holds its tolerances without distortion or poor finish.
Documented parameters for Nickel 200 mean predictable cycle times and stable, repeatable results.
Achievable Tolerances for CNC Reaming Nickel 200
| Feature | Standard | Precision |
|---|---|---|
| Linear dimension (< 100 mm) | ±0.05 mm | ±0.010 mm |
| Linear dimension (100–300 mm) | ±0.10 mm | ±0.025 mm |
| Hole diameter (reamed) | H9 | H7 |
| True position of hole pattern | ±0.10 mm | ±0.025 mm |
| Flatness over 100 mm | 0.05 mm | 0.015 mm |
| Perpendicularity | 0.10 mm | 0.020 mm |
| Surface finish, as machined | Ra 1.6 µm | Ra 0.4 µm |
Standard is what a normal quotation assumes. Precision is available on nominated features and is priced separately, because it needs extra setups, in-process gauging and CMM verification. Call out only the features that need it — blanket-tightening a drawing is the single most common reason a quote comes back expensive.
CNC Reaming Tolerances & Surface Finish
For CNC Reaming, dimensional and positional tolerances around ±0.01 mm are routine, tightening toward ±0.005 mm on precision setups. Surface finish on machined faces typically falls in the Ra 0.4–1.6 µm range depending on tooling and pass strategy.
Exact achievable figures depend on the alloy, the feature size and the part geometry. Tell us which dimensions are critical and we will advise feasibility up front.
Secondary Operations & Finishing
Most Nickel 200 parts need some finishing, which we manage in-house or through vetted partners. Options include deburring and edge-breaking, heat treatment, surface grinding, polishing, and plating or anodising for corrosion resistance and appearance. Give us the finished-part requirement and we will sequence every operation correctly.
CNC Reaming Quality & Inspection
Quality is built in, not inspected on. We monitor key features during the run and confirm them at final inspection, with CMM verification available for tight tolerances. We provide the inspection and traceability records your quality system requires.
Why Nickel 200?
Customers select Nickel 200 for CNC Reaming because it is corrosion and heat resistant. We handle grade verification and any required heat treatment or finishing.
Design Tips for CNC Reaming Nickel 200
Small design adjustments often cut cost and lead time. Generous internal radii, sensible pocket depth-to-width ratios and avoiding very thin unsupported walls all reduce cost and improve accuracy in Nickel 200. If you send your model early, we will return practical DFM feedback before you commit to production.
Applications of CNC Reaming Nickel 200
Nickel 200 parts made this way are found throughout aerospace, medical, automotive, electronics and industrial equipment. Prototype, bridge and production volumes are all welcome.
How to Order CNC Reaming Nickel 200
Starting your project takes one email. Send your CAD or 2D drawing, the Nickel 200 grade and condition, the quantity and any finish or inspection requirements. We respond quickly with price, lead time and any DFM notes, in clear English.
Finishing Options for Nickel 200
| Finish | Thickness / effect | Why it gets specified |
|---|---|---|
| Deburr / edge break | 0.05–0.3 mm | All parts unless the drawing says otherwise |
| Bead blast | Ra 1.6–3.2 µm | Uniform matt finish, hides tool marks |
| Laser marking | — | Part number, lot code, data matrix |
No drawing yet? Build one in the browser.
Set the metal, dimensions and features, watch the 3D model update as you type, then switch to the 2D sheet to add dimensions and tolerances. Download it or send it straight to us with your RFQ.
What We Need to Quote CNC Reaming Nickel 200
- GeometrySTEP or IGES for the 3D model, plus a PDF drawing if you have tolerance callouts. A dimensioned sketch is enough to start.
- MaterialThe exact Nickel 200 grade and condition — temper, heat-treat state or hardness. If you are not sure, tell us the function and we will suggest one.
- QuantityPrototype count and the expected annual volume. Both change how the part is made and therefore what it costs.
- TolerancesWhich features are critical. Everything else runs to our standard tolerance, which is what keeps the price sensible.
- FinishSurface treatment, cosmetic requirements, and any faces that must be masked.
- DocumentsWhether you need a material certificate, dimensional report, FAIR or PPAP with the shipment.
Missing something from the list is not a problem — send what you have. We will come back with the specific questions rather than a generic form.
Nickel 200 in Other Processes
Related
Send the drawing, the Nickel 200 condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
How clean are the edges produced by CNC Reaming on Nickel 200?
Machined Nickel 200 edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
What material thickness or size range suits CNC Reaming Nickel 200?
We machine Nickel 200 across a broad size range; share your part envelope for confirmation.
What is CNC Reaming Nickel 200 and how is it done?
CNC Reaming Nickel 200 refers to reaming finishes drilled holes to a precise diameter and smooth surface in a single controlled pass. Applied to Nickel 200 — corrosion and heat resistant — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
Why is Nickel 200 a good choice for CNC Reaming?
Nickel 200 is corrosion and heat resistant, which makes it well suited to CNC Reaming. We tune the process to the alloy so the finished Nickel 200 machining part meets your dimensional and functional requirements.