VT machining offers CNC Plasma Cutting for 317L Stainless Steel (UNS S31703 / 1.4438), typically supplied annealed. More Mo than 316L for harsher chemical service.
CNC Plasma Cutting Notes for 317L Stainless Steel
Plasma is a fast, economical option for thicker 317L Stainless Steel plate where edge finish is less critical.
For estimating, a 100 × 100 × 10 mm block of 317L Stainless Steel weighs about 0.80 kg.
Process Data for CNC Plasma Cutting 317L Stainless Steel
| Max practical thickness | ~40 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 317L Stainless Steel, Annealed; confirmed on the first part.
Full material data for 317L Stainless Steel (UNS S31703 / 1.4438) is on the CNC Laser Cutting 317L Stainless Steel page.
More on CNC Plasma Cutting Stainless Steel
Finishing options, quality documentation and general cnc plasma cutting guidance for all stainless steel grades are on our CNC Plasma Cutting Stainless Steel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Plasma Cutting 317L Stainless Steel
Send a STEP/IGES model or PDF drawing, confirm 317L Stainless Steel and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
317L Stainless Steel in Other Processes
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Send the drawing, the 317L Stainless Steel condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What tolerances can you hold for CNC Plasma Cutting 317L Stainless Steel?
Achievable tolerances for 317L Stainless Steel cutting depend on the alloy, geometry and feature size. Laser cutting holds contour tolerances to around ±0.05 mm depending on thickness. Exact figures are confirmed against your drawing callouts.
Why is 317L Stainless Steel a good choice for CNC Plasma Cutting?
317L Stainless Steel is corrosion resistant, strong and hygienic, which makes it well suited to CNC Plasma Cutting. We tune the process to the alloy so the finished 317L Stainless Steel cutting part meets your dimensional and functional requirements.
What is CNC Plasma Cutting 317L Stainless Steel and how is it done?
CNC Plasma Cutting 317L Stainless Steel refers to cNC plasma cutting uses an ionized gas jet to sever thicker conductive plate at high speed. Applied to 317L Stainless Steel — corrosion resistant, strong and hygienic — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
Can VT machining make custom 317L Stainless Steel parts to my drawing?
Yes. 317L Stainless Steel cutting 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 surface finish is achievable on 317L Stainless Steel with CNC Plasma Cutting?
Laser cutting leaves a clean cut face on 317L Stainless Steel with a small heat-affected zone; most parts need little secondary finishing.
How clean are the edges produced by CNC Plasma Cutting on 317L Stainless Steel?
Laser cutting leaves 317L Stainless Steel with a narrow kerf and a clean, near burr-free edge and only a small heat-affected zone.