VT machining offers CNC Press Brake Forming for C101 Copper (UNS C10100 / OFE / Cu-OFE), typically supplied annealed or H02. Oxygen-free electronic copper with ≥101% IACS; for vacuum and hydrogen environments.
CNC Press Brake Forming Notes for C101 Copper
C101 Copper bends to a tight inside radius (about 1× thickness) in this condition.
For estimating, a 100 × 100 × 10 mm block of C101 Copper weighs about 0.89 kg.
Process Data for CNC Press Brake Forming C101 Copper
| Minimum inside bend radius | ~0.5 × t (across the grain) |
|---|---|
| Press force, 2 mm sheet, V16 die | ~9.2 t per metre |
| Typical springback at 90° | 0.5-1° |
| Angle tolerance | ±0.5° (CNC back-gauge, angle measurement on first part) |
| Tooling | Sectional punches, multi-V dies, hemming and offset tools |
Typical values for C101 Copper, Annealed or H02; confirmed on the first part.
Full material data for C101 Copper (UNS C10100 / OFE / Cu-OFE) is on the CNC Bending C101 Copper page.
More on CNC Press Brake Forming Copper
Finishing options, quality documentation and general cnc press brake forming guidance for all copper grades are on our CNC Press Brake Forming Copper page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Press Brake Forming C101 Copper
Send a STEP/IGES model or PDF drawing, confirm C101 Copper and its condition (we usually see it supplied annealed or H02), the quantity, critical tolerances and any finish or certificate requirements.
C101 Copper in Other Processes
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Send the drawing, the C101 Copper condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What is the typical lead time and minimum order for CNC Press Brake Forming C101 Copper?
CNC Press Brake Forming prototypes for C101 Copper can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
What surface finish is achievable on C101 Copper with CNC Press Brake Forming?
Surface finish on C101 Copper is controlled to your specification; we confirm the achievable Ra against your callout.
What is CNC Press Brake Forming C101 Copper and how is it done?
CNC Press Brake Forming C101 Copper refers to press brake forming creates bends and complex profiles with CNC-controlled ram depth and gauging. Applied to C101 Copper — excellent electrical and thermal conductivity — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
How clean are the edges produced by CNC Press Brake Forming on C101 Copper?
Machined C101 Copper edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
Does CNC Press Brake Forming C101 Copper require dedicated tooling?
Most C101 Copper forming work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
What tolerances can you hold for CNC Press Brake Forming C101 Copper?
Achievable tolerances for C101 Copper forming depend on the alloy, geometry and feature size. We hold tight, repeatable tolerances appropriate to the feature and material. Exact figures are confirmed against your drawing callouts.