VT machining offers CNC Gear Grinding 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 Gear Grinding Notes for 17-4 PH Stainless Steel
Gear teeth in 17-4 PH Stainless Steel are cut to your accuracy class; heat treatment is optional depending on load.
Process Data for CNC Gear Grinding 17-4 PH Stainless Steel
| Wheel (supply condition) | Aluminium oxide (white/ceramic), soft grade |
|---|---|
| Depth per pass (rough / finish) | 0.01-0.03 / 0.002-0.005 mm |
| Achievable finish | Ra 0.2-0.4 µm |
| Typical size tolerance | ISO 1328 class 4-6 |
Typical values for 17-4 PH Stainless Steel, Condition A or H900-H1150; confirmed on the first part.
Full material data for 17-4 PH Stainless Steel (UNS S17400 / 1.4542 / SUS630) is on the CNC Gear Hobbing 17-4 PH Stainless Steel page.
More on CNC Gear Grinding Stainless Steel
Finishing options, quality documentation and general cnc gear grinding guidance for all stainless steel grades are on our CNC Gear Grinding Stainless Steel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Gear Grinding 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 surface finish is achievable on 17-4 PH Stainless Steel with CNC Gear Grinding?
Surface finish on 17-4 PH Stainless Steel is controlled to your specification; we confirm the achievable Ra against your callout.
Why is 17-4 PH Stainless Steel a good choice for CNC Gear Grinding?
17-4 PH Stainless Steel is corrosion resistant, strong and hygienic, which makes it well suited to CNC Gear Grinding. We tune the process to the alloy so the finished 17-4 PH Stainless Steel gear cutting part meets your dimensional and functional requirements.
What tolerances can you hold for CNC Gear Grinding 17-4 PH Stainless Steel?
Achievable tolerances for 17-4 PH Stainless Steel gear cutting 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.
Can VT machining make custom 17-4 PH Stainless Steel parts to my drawing?
Yes. 17-4 PH Stainless Steel gear 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 gear accuracy class can you achieve on 17-4 PH Stainless Steel?
Gear accuracy is specified to DIN/AGMA classes appropriate to the application. Profile and lead are controlled so 17-4 PH Stainless Steel gears run accurately and quietly under load.