VT machining offers CNC Plasma Cutting for Monel 400 (UNS N04400 / 2.4360), typically supplied annealed. Ni-Cu alloy with outstanding resistance to seawater and hydrofluoric acid.
CNC Plasma Cutting Notes for Monel 400
Plasma is a fast, economical option for thicker Monel 400 plate where edge finish is less critical.
For estimating, a 100 × 100 × 10 mm block of Monel 400 weighs about 0.88 kg.
Process Data for CNC Plasma Cutting Monel 400
| Max practical thickness | ~20 mm (high-definition plasma) |
|---|---|
| Edge tolerance | ±0.3-0.5 mm, 1-3° bevel |
| Heat-affected zone | ~0.5-1.5 mm (allow machining stock if critical) |
| Plasma gas | Nitrogen or argon-hydrogen |
Typical values for Monel 400, Annealed; confirmed on the first part.
Full material data for Monel 400 (UNS N04400 / 2.4360) is on the CNC Laser Cutting Monel 400 page.
More on CNC Plasma Cutting Monel
Finishing options, quality documentation and general cnc plasma cutting guidance for all monel grades are on our CNC Plasma Cutting Monel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Plasma Cutting Monel 400
Send a STEP/IGES model or PDF drawing, confirm Monel 400 and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
Monel 400 in Other Processes
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Send the drawing, the Monel 400 condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Does CNC Plasma Cutting Monel 400 require dedicated tooling?
Most Monel 400 cutting work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
How clean are the edges produced by CNC Plasma Cutting on Monel 400?
Laser cutting leaves Monel 400 with a narrow kerf and a clean, near burr-free edge and only a small heat-affected zone.
Why is Monel 400 a good choice for CNC Plasma Cutting?
Monel 400 is strong and highly corrosion-resistant in marine/acid service, which makes it well suited to CNC Plasma Cutting. We tune the process to the alloy so the finished Monel 400 cutting part meets your dimensional and functional requirements.
What material thickness or size range suits CNC Plasma Cutting Monel 400?
Laser-cut Monel 400 thickness depends on the alloy and its reflectivity; we tune the fiber source and assist gas accordingly.
What is CNC Plasma Cutting Monel 400 and how is it done?
CNC Plasma Cutting Monel 400 refers to cNC plasma cutting uses an ionized gas jet to sever thicker conductive plate at high speed. Applied to Monel 400 — strong and highly corrosion-resistant in marine/acid service — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.