VT machining offers CNC Laser Cutting for 630 Stainless Steel (UNS S17400 / 1.4542 (=17-4 PH)), typically supplied condition A or H900-H1150. AISI/ASTM designation of 17-4 PH; precipitation-hardened at low temperature with little distortion.
CNC Laser Cutting Notes for 630 Stainless Steel
Fibre-laser cutting of 630 Stainless Steel sheet gives a narrow kerf with minimal burr.
For estimating, a 100 × 100 × 10 mm block of 630 Stainless Steel weighs about 0.78 kg.
Process Data for CNC Laser Cutting 630 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 630 Stainless Steel, Condition A or H900-H1150; confirmed on the first part.
630 Stainless Steel Data Relevant to CNC Laser Cutting
| Equivalent designations | UNS S17400 / 1.4542 (=17-4 PH) |
|---|---|
| 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 630 Stainless Steel
Send a STEP/IGES model or PDF drawing, confirm 630 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.
630 Stainless Steel in Other Processes
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Send the drawing, the 630 Stainless Steel condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Can VT machining make custom 630 Stainless Steel parts to my drawing?
Yes. 630 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 is CNC Laser Cutting 630 Stainless Steel and how is it done?
CNC Laser Cutting 630 Stainless Steel refers to cNC fiber laser cutting follows a programmed path to cut sheet and plate with a clean, narrow kerf. Applied to 630 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.
Does CNC Laser Cutting 630 Stainless Steel require dedicated tooling?
Most 630 Stainless Steel cutting work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
Why is 630 Stainless Steel a good choice for CNC Laser Cutting?
630 Stainless Steel is corrosion resistant, strong and hygienic, which makes it well suited to CNC Laser Cutting. We tune the process to the alloy so the finished 630 Stainless Steel cutting part meets your dimensional and functional requirements.
What is the typical lead time and minimum order for CNC Laser Cutting 630 Stainless Steel?
CNC Laser Cutting prototypes for 630 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.
What tolerances can you hold for CNC Laser Cutting 630 Stainless Steel?
Achievable tolerances for 630 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.