Aunov Tech supplies the Custom Stainless Steel and Aluminum Deep Drawn Parts for Industrial as a aluminum or stainless steel component manufactured entirely in house. In the assembly, the deep drawn part combines forming and machining to reach the print on every controlled face. Forming and machining share equipment, staff and batch records, which keeps tolerances consistent from sample to volume on one production route.
Product overview
The drawing for this stainless steel component fixes, the forming route, the tolerance band and the sealing faces, re-checked whenever the drawing is revised.
Die building, pressing and machining for this stainless steel component are all in house, so a change of wall or hole does not restart the programme, and nothing about the route depends on a third party.
From coil to finished part
Manufacturing runs on a controlled process path: The shell is drawn from a blank in successive stages, annealed where the wall thins; piercing and trimming are done in the same die line.
The enclosure box tooling and setup record is stored against the part number, so nothing depends on someone remembering. First article, drawing revision and material cert travel with each enclosure box batch.
Materials and surface finish
Working stock covers cold-rolled steel (SPCC / DC01), 304 / 316 stainless, aluminium, brass, copper and bronze and this stainless steel component is costed in 304 / 316 stainless steel.
Coating and polishing are matched to the end use: zinc, nickel or chrome plating, anodising, powder coating, electrophoresis and passivation. It is fixed on the drawing for this stainless steel component, so repeat orders never reopen the question.
Every enclosure box order keeps its trace back to the approved first article, and a reorder is a repeat rather than a new start. First article, drawing revision and material cert travel with each enclosure box batch.
Quality control
The plant is ISO 9001 certified: stock arrivals are checked against mill certificates, the CMM measures the first article dimension by dimension, and later batches follow the sampling plan agreed at approval. For the enclosure box, first articles are CMM measured and threads are gauged to class. Tests for torque, leakage or pressure can be arranged when the service demands them, and the batch file carries the results.
Applications
You will find this stainless steel component inside industrial machinery and equipment assemblies for OEM and Tier-1 customers.
This stainless steel component is supplied to several positions in the same machine, so one approved version covers the whole range, and no re-tooling is needed.
Customization and options
Options changed most often
Variations that come up most often on this stainless steel component: material and coating for the duty, wall bands, flange forms, threads and bosses, closed ends and finishes matched to the working environment, and the batch pattern – prototype, pilot lot or scheduled production.
The quotation for this stainless steel component marks what the existing tooling can do, so new tooling is only quoted where it is genuinely required. The enclosure box quote sets out quantities and price breaks side by side.
Specifications
| Item | Custom Stainless Steel and Aluminum Deep Drawn Parts for Industrial |
|---|---|
| Brand | AUNOV |
| Designing | Quotation follows the print, not a catalogue – a manufacturability review comes back with the quotation; the approved drawing is kept as the controlled master. |
| Tooling | Tooling is built and held under your part number, so die cost stays transparent, and ownership is confirmed on the quotation. |
| Samples | Free samples are available on standard items, with reports attached. |
| Materials | Standard stock: carbon steel (SPCC / DC01), 304 / 316 stainless, aluminium, brass; mill certificates and heat numbers accompany the first article. |
| Surface finish | Surface treatment matched to the duty: plating, coating or polishing; the agreed finish travels with the part number. |
| Processing | Deep drawing on maintained presses, blank size and lubrication logged per run; in-process checks sit between stages, not only at the end. |
| Equipment | Mechanical presses 5-250 T plus 250-500 T hydraulics, with in-line annealing, with in-house toolmaking to keep dies and fixtures maintained. |
| Tolerance | +/-0.05 mm on drawn diameters, tighter bands confirmed against the drawing; finer bands confirmed from capability data before quoting. |
| Delivery terms | FOB Ningbo or Shanghai, payment by T/T or L/C, quoted in USD or EUR; repeat orders reuse the approved first article. |
Packing and shipment
This stainless steel component is packed to protect the finish: interleaves, bags or trays are matched to the surface treatment, in sealed export cartons, palletised and marked as you direct.
