CuNi 70/30 Machining RFQ

Get Fast, Precise CuNi 70/30 Components from AXALLOY

We reply to CuNi 70/30 machining RFQs the same day we receive them. When your drawing and material spec arrive, we send a full process plan with fixture setup, tool path, and surface finish targets within 24 hours. This lets you lock in lead times that match your production schedule instead of waiting for multiple suppliers to respond.

For CuNi 70/30 parts, the plan includes 5-axis roughing to cut distortion, live-tool turning for tight concentricity, and post-machining EDM if sharp internal corners are needed – all with material traceability from day one.

Why CuNi 70/30 RFQ Partners Choose AXALLOY

Receive a complete manufacturing review and DFM feedback on the same day your RFQ is received, so any geometry or tolerance issues are fixed before you commit to machining.
Get a fixed price and confirmed delivery date once we confirm your material grade and quantity – no surprises on total cost or lead time.
Access controlled inspection data (first-article report, dimensional certificates, and surface roughness) that meets export or customer audit requirements without extra cost.
Benefit from rapid turnaround: prototype parts in 5–10 business days and low-volume runs in 10–20 business days, because we evaluate your geometry and volume before we start cutting.
Have fast, reliable communication through one dedicated engineering contact who tracks every step from drawing review to final inspection.

Standard CuNi 70/30 Machining Capabilities

Parameter	Standard Capability
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 Angular Tolerance	±0.5°
Precision Angular Tolerance	±0.1°
Position Tolerance	Down to 0.010 mm
Flatness	Down to 0.005 mm
Concentricity	Down to 0.008 mm
Standard Surface Finish	Ra 1.6 μm
Precision Machined Finish	Ra 0.8 μm
Ground Surface Finish	Down to Ra 0.2 μm
EDM Surface Finish	Down to Ra 0.8 μm
Minimum Wall Thickness	0.5 mm
Minimum Machined Hole Diameter	Ø0.5 mm
Minimum Thread Size	M1.0
Maximum Part Weight	1,000 kg
Accepted Drawing Units	Metric and Imperial
Standard Lead Time	10–20 business days
Prototype Lead Time	5–10 business days
Expedited Service	Available
Minimum Order Quantity	1 part

Machining Options We Use for CuNi 70/30

5-axis milling up to Ø500 × 400 mm for complex contours and thin-wall pockets
2-axis turning and live-tool turning for shafts, nozzles, and fittings
Mill-turn with sub-spindle and C-axis for rotational parts requiring fewer setups
Swiss CNC turning for parts up to Ø32 mm diameter
Sinker EDM with Ra 0.4 μm finish for deep cavities and blind features
Precision grinding down to Ra 0.2 μm for sealing surfaces and bearing fits

Inspection & Documentation We Provide

Material Test Report and Mill Test Certificate
First Article Inspection Report and full dimensional inspection
Ballooned drawing, surface roughness report, and heat-treatment/coating records (if applicable)
Temperature-controlled inspection room and calibrated CMM (700 × 1,000 × 600 mm)
All data delivered in your preferred format (STEP, IGES, PDF, DWG) with full traceability

Next Step for Your CuNi 70/30 RFQ

Upload your 2D drawing, 3D model, material grade, quantity, and target date – maximum 500 MB per file. We will reply with a same-day capability confirmation and, if suitable, a detailed quotation and process plan within 24 hours.

This approach gives you certainty on manufacturability, speed, and quality from the very first exchange.

Send RFQ

Ready for Your Next CuNi 70/30 RFQ?

Send us your drawings and specifications for a same-day capability review and a detailed quotation within 24 hours.

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Tell us about your component requirements and material challenges.