Aunov Tech supplies the CNC Turning Parts as a brass or stainless steel component manufactured entirely in house. In service, the CNC machined part provides the finished surfaces, threads and seats the mating parts locate on. Drawing, cutting and measurement sit on one floor, so first-article dimensions hold through volume batches without a second supplier involved.
Product overview
What matters most on this metal component is, wall thinning, concentricity and the finished mating faces, recorded on the inspection report for every batch.
The whole route from die to finished metal component stays in house, so a drawing change is absorbed in one step, with process data archived for repeat orders.
How it is manufactured
This is how the metal component is built: Machining starts from bar or plate and runs on CNC centres; tight features are held in one setup so concentricity does not depend on re-chucking.
The turning part tooling and setup record is stored against the part number, so nothing depends on someone remembering. The approved turning part sample governs later runs, and any grade change is agreed in writing first.
Materials and finishing
Working stock covers cold-rolled steel (SPCC / DC01), 304 / 316 stainless, aluminium, brass, copper and bronze with carbon steel or stainless specified on the drawing for this metal component.
Coating and polishing are matched to the end use: polishing, plating in zinc, nickel or chrome, anodising, powder coating, electrophoresis and passivation. It is fixed on the drawing for this metal component, so repeat orders never reopen the question.
Every turning part order keeps its trace back to the approved first article, and a reorder is a repeat rather than a new start. Mill certificates are filed per heat, so turning part traceability survives a change of material batch.
Quality control
The plant is ISO 9001 certified: mill certificates cover every delivery of stock, a full CMM report approves the first article, and routine sampling keeps batches aligned with the first article. The turning part first article goes on the CMM, with threads gauged to class. Tests for torque, leakage or pressure can be arranged when the service demands them, and the inspection report ships with each batch.
Applications
You will find this metal component inside industrial machinery and equipment assemblies for customers who buy to drawing.
One part number for this metal component frequently serves several assemblies, so the specification is set by the toughest of them, and no re-tooling is needed.
Specifications
| Item | CNC Turning Parts |
|---|---|
| Brand | AUNOV |
| Designing | Made to your 2D/3D drawings (PDF, DWG, STEP, IGS) – unusual walls, threads or tolerances are feasibility-checked first; the agreed version governs every later batch. |
| Tooling | Tooling is built and held under your part number, so tooling lead time stays under our control, and the die remains dedicated to your part. |
| Samples | Sample approval is documented: dimensions, finish and material recorded for later comparison. |
| Materials | Carbon steel, 304 / 316 stainless, aluminium and brass are all held in stock; mill certificates and heat numbers accompany the first article. |
| Surface finish | Natural, plated or coated – the print decides, and the agreed finish is logged; masking and laser marking available where needed. |
| Processing | Bar-fed turning with milled features completed in the same clamping; first articles verify the whole flow before the run is released. |
| Equipment | Bar-fed CNC turning centres plus 3- and 4-axis machining centres, with in-house toolmaking to keep dies and fixtures maintained. |
| Tolerance | +/-0.01 mm on turned and milled features; dimensional reports accompany the first article. |
| Delivery terms | Delivery quoted per Incoterms 2020 – FOB, CIF or DDP – by sea or air, to your address. |
