Aunov Tech builds this Blue Anodized Aluminum Machined Housing Box in aluminum, from coil or bar through to the finished surfaces. On the product, the CNC machined part provides the finished surfaces, threads and seats the mating parts locate on. Die work, machining and CMM inspection are all in-house, so the approved sample defines every later batch without re-quoting the job elsewhere.
Product overview
The specification of this aluminium housing turns on, wall thickness control, flange geometry and the sealing surface, re-checked whenever the drawing is revised.
The whole route from die to finished aluminium housing stays in house, so revisions do not wait on outside suppliers, and the approved sample is kept as the master.
How it is manufactured
Manufacturing runs on a controlled process path: Machining starts from bar or plate and runs on CNC centres; in-process gauging runs alongside the machines on longer batches.
Each nickel-plated barb hose shipment is verified against the master sample before it leaves the shop. The signed nickel-plated barb hose sample remains the reference and is kept with the job file.
Materials and finishing
Standard stock includes SPCC / DC01 carbon steel, 304 / 316 stainless, aluminium, brass, copper and bronze with aluminium specified on the drawing for this aluminium housing.
The finish is chosen for the duty it will see: zinc, nickel or chrome plating, anodising, powder coating, electrophoresis and passivation. The choice is recorded on the drawing for this aluminium housing, so the decision never has to be made twice.
The nickel-plated barb hose tooling and setup record is stored against the part number, so nothing depends on someone remembering. The signed nickel-plated barb hose sample remains the reference and is kept with the job file.
Quality control and inspection
Quality management is certified to ISO 9001: stock arrivals are checked against mill certificates, the first article is CMM-measured against the print, and run inspections follow an agreed sampling plan. First article of the nickel-plated barb hose: CMM data on diameters, thread class confirmed by gauge. Where the application asks for it, torque, leak or pressure testing is added to the plan, and the inspection report ships with each batch.
Applications
The aluminium housing is specified into industrial equipment and general assembly work for customers who buy to drawing.
One drawing for this aluminium housing is commonly applied to several programmes, so the specification is set by the toughest of them, and the die does not have to change.
Options and variations
Where designs usually differ
Customer choices typically cover material (carbon steel, stainless, aluminum, brass), surface treatment, thread classes, seat finishes, milled features, cross-holes and plating or anodizing to the print, and order shape – prototype lots first, scheduled volumes after approval.
Quotes show which options the current die already supports, keeping the trade-offs visible from the start.
Specifications
| Item | Blue Anodized Aluminum Machined Housing Box |
|---|---|
| Brand | AUNOV |
| Designing | Quotation follows the print, not a catalogue – a manufacturability review comes back with the quotation; changes are priced before they are made. |
| Tooling | The tooling record travels with the part number, so maintenance history is never lost. |
| Samples | First-article samples ship with a dimensional report and material certificate, so the part is proven before it is made in volume, and the signed sample is kept for future reorders. |
| Materials | 1050 / 3003 / 5052 / 6061 aluminium, 0.5-3.0 mm stock – temper matched to the forming depth or machining route of this housing. |
| Surface finish | Finish selected from the drawing: plating, coating, anodising or passivation; finish thickness and adhesion checked on the first article. |
| Processing | Turning, milling and drilling sequenced to minimise handling and re-chucking; in-process checks sit between stages, not only at the end. |
| Equipment | Bar-fed CNC turning centres plus 3- and 4-axis machining centres, with in-house toolmaking to keep dies and fixtures maintained. |
| Tolerance | +/-0.005 mm achievable on ground faces where the print demands it; 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. |
Packaging and delivery
The packing method protects the surfaces of this aluminium housing: interleaves, polybags or formed trays are selected according to the coating, in sealed cartons on export pallets; shipping documents and carton marks follow your instructions.
