VT machining offers CNC Laser Cutting for 17-4 PH Stainless Steel (UNS S17400 / 1.4542 / SUS630), typically supplied condition A or H900-H1150. Can be finish-machined in Condition A then aged with minimal distortion.
CNC Laser Cutting Notes for 17-4 PH Stainless Steel
Fibre-laser cutting of 17-4 PH Stainless Steel sheet gives a narrow kerf with minimal burr.
For estimating, a 100 × 100 × 10 mm block of 17-4 PH Stainless Steel weighs about 0.78 kg.
Process Data for CNC Laser Cutting 17-4 PH Stainless Steel
| Max practical thickness (6 kW fibre) | 20 mm |
|---|---|
| Assist gas | Nitrogen |
| Kerf width | 0.1-0.3 mm |
| Profile tolerance | ±0.1 mm (≤6 mm), ±0.2 mm thicker |
Typical values for 17-4 PH Stainless Steel, Condition A or H900-H1150; confirmed on the first part.
17-4 PH Stainless Steel Data Relevant to CNC Laser Cutting
| Equivalent designations | UNS S17400 / 1.4542 / SUS630 |
|---|---|
| Key composition | Cr 15-17.5%, Ni 3-5%, Cu 3-5%, Nb |
| Density | 7.8 g/cm³ |
Typical values; we work to your drawing and mill certificate.
More on CNC Laser Cutting Stainless Steel
Finishing options, quality documentation and general cnc laser cutting guidance for all stainless steel grades are on our CNC Laser Cutting Stainless Steel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Laser Cutting 17-4 PH Stainless Steel
Send a STEP/IGES model or PDF drawing, confirm 17-4 PH Stainless Steel and its condition (we usually see it supplied condition A or H900-H1150), the quantity, critical tolerances and any finish or certificate requirements.
17-4 PH Stainless Steel in Other Processes
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Send the drawing, the 17-4 PH Stainless Steel 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 Laser Cutting 17-4 PH Stainless Steel?
CNC Laser Cutting prototypes for 17-4 PH Stainless Steel can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
How clean are the edges produced by CNC Laser Cutting on 17-4 PH Stainless Steel?
Laser cutting leaves 17-4 PH Stainless Steel with a narrow kerf and a clean, near burr-free edge and only a small heat-affected zone.
What is CNC Laser Cutting 17-4 PH Stainless Steel and how is it done?
CNC Laser Cutting 17-4 PH Stainless Steel refers to cNC fiber laser cutting follows a programmed path to cut sheet and plate with a clean, narrow kerf. Applied to 17-4 PH 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.
What material thickness or size range suits CNC Laser Cutting 17-4 PH Stainless Steel?
Laser-cut 17-4 PH Stainless Steel thickness depends on the alloy and its reflectivity; we tune the fiber source and assist gas accordingly.
Does CNC Laser Cutting 17-4 PH Stainless Steel require dedicated tooling?
Most 17-4 PH Stainless Steel cutting work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.