VT machining offers CNC Bending for Hastelloy C276 (UNS N10276 / 2.4819), typically supplied annealed. Benchmark for reducing-acid and chloride environments.
CNC Bending Notes for Hastelloy C276
Hastelloy C276 bends to a tight inside radius (about 1× thickness) in this condition.
For estimating, a 100 × 100 × 10 mm block of Hastelloy C276 weighs about 0.89 kg.
Process Data for CNC Bending Hastelloy C276
| Minimum inside bend radius | ~2 × t (across the grain) |
|---|---|
| Press force, 2 mm sheet, V16 die | ~28.6 t per metre |
| Typical springback at 90° | 1-2° |
| Angle tolerance | ±0.5° (CNC back-gauge, angle measurement on first part) |
Typical values for Hastelloy C276, Annealed; confirmed on the first part.
Hastelloy C276 Data Relevant to CNC Bending
| Equivalent designations | UNS N10276 / 2.4819 |
|---|---|
| Typical supply condition | Annealed |
| Hardness (typical) | ~90 HRB |
| Tensile strength | ~790 MPa |
Typical values; we work to your drawing and mill certificate.
More on CNC Bending Inconel
Finishing options, quality documentation and general cnc bending guidance for all inconel grades are on our CNC Bending Inconel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Bending Hastelloy C276
Send a STEP/IGES model or PDF drawing, confirm Hastelloy C276 and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
Hastelloy C276 in Other Processes
Related
Send the drawing, the Hastelloy C276 condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Why is Hastelloy C276 a good choice for CNC Bending?
Hastelloy C276 is high-temperature strength and oxidation resistance, which makes it well suited to CNC Bending. We tune the process to the alloy so the finished Hastelloy C276 forming part meets your dimensional and functional requirements.
Can VT machining make custom Hastelloy C276 parts to my drawing?
Yes. Hastelloy C276 forming is made to order from your CAD/2D drawing. Share your geometry, material grade, tolerance and quantity and we will confirm feasibility, lead time and pricing.
What tolerances can you hold for CNC Bending Hastelloy C276?
Achievable tolerances for Hastelloy C276 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.
What is CNC Bending Hastelloy C276 and how is it done?
CNC Bending Hastelloy C276 refers to cNC bending forms sheet metal to precise angles using a programmed press brake and back-gauge. Applied to Hastelloy C276 — high-temperature strength and oxidation resistance — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
Does CNC Bending Hastelloy C276 require dedicated tooling?
Most Hastelloy C276 forming work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.