Aunov Tech builds this Precision Deep Drawing Sheet Metal Custom Stainless Steel Cut Aluminum in aluminum or stainless steel, from coil or bar through to the finished surfaces. In the assembly, the deep drawn part combines forming and machining to reach the print on every controlled face. Forming, machining and inspection share one floor, which keeps tolerances consistent from sample to volume without re-quoting the job elsewhere.
Product overview
The critical features of this stainless steel component are, material grade, wall uniformity and thread position, all held to the drawing and verified at first article.
The whole route from die to finished stainless steel component stays in house, so a change of wall or hole does not restart the programme, and the same die can be re-cut from the original data.
How the part is produced
Every stainless steel component follows the same routed path: Blanks are drawn in stages, with interstage annealing where the wall thins; wall thickness is checked at the thinnest section after forming.
Each shallow rectangular tray shipment is verified against the master sample before it leaves the shop. First article, drawing revision and material cert travel with each shallow rectangular tray batch.
Materials and finishing
The standard stock list carries cold-rolled steel (SPCC / DC01), 304 / 316 stainless, aluminium, brass, copper and bronze and this stainless steel component runs in 304 / 316 stainless steel.
Finish selection follows the working environment: polishing, plating in zinc, nickel or chrome, anodising, powder coating, electrophoresis and passivation. The agreed finish for this stainless steel component travels with the part number on every reorder.
Batch records for the shallow rectangular tray are filed against the part number, so process settings are reused instead of re-invented. First article, drawing revision and material cert travel with each shallow rectangular tray batch.
Quality control
Quality management is certified to ISO 9001: stock arrivals are checked against mill certificates, the CMM measures the first article dimension by dimension, and every production run is inspected against the first-article report. For the shallow rectangular tray, first articles are CMM measured and threads are gauged to class. If the assembly calls for torque, leak or pressure proof, the test is built into the quality plan, with certificates included in the shipment file.
Where the part is used
This stainless steel component is used in industrial and appliance assemblies for customers who buy to drawing.
This stainless steel component is supplied to several positions in the same machine, so the specification is set by the toughest of them, and cost per piece stays at the volume tier.
Options and variations
The options customers tune most
Typical customer decisions: material and coating for the duty, wall bands, flange forms, threads and bosses, closed ends and finishes matched to the working environment, and whether orders run as prototypes, pilot lots or scheduled batches.
Quotes show which options the current die already supports, so nothing hidden appears later in the project.
Specifications
| Item | Precision Deep Drawing Sheet Metal Custom Stainless Steel Cut Aluminum |
|---|---|
| Brand | AUNOV |
| Designing | Design intent is read from the print, and any conflict in the drawing is raised before quoting. |
| Tooling | Die design and toolmaking stay in house, so die cost stays transparent, and maintenance is tracked against the part number. |
| Samples | Sample parts are measured and reported before submission, so the approved first article becomes the gauge reference, and later batches are gauged back to the signed sample. |
| Materials | Carbon steel (SPCC / DC01), 304 / 316 stainless, aluminium and brass are held on site; grade and temper are confirmed in writing before tooling. |
| Surface finish | Plating, powder coating, anodising or polishing, per the print; finish thickness and adhesion checked on the first article. |
| Processing | Die stamping with in-press forming and piercing; every stage is logged against your part number. |
| Equipment | Press shop with 5-250 T mechanical presses and dedicated dies; secondary ops run on CNC turning centres, inspection on the CMM. |
| Tolerance | +/-0.05 mm on bend positions, +/-0.1 mm on blank outline; critical dimensions carry CMM data with the shipment. |
| Delivery terms | FOB, with DDP offered for EU and US addresses, payment by T/T or L/C, quoted in USD or EUR; repeat orders reuse the approved first article. |
Packaging and delivery
The finish on this stainless steel component dictates how it is packed: the coating decides whether parts are interleaved, bagged or tray-packed, then cartons are sealed and palletised, with marks and documents as you specify.
