This Galvanized Stamped Angle Bracket with Circular Cutout is a galvanized angle bracket with a circular cutout, bent 90 degrees for surface mounting. Aunov Tech quotes and builds it to customer print, with die design, pressing, finishing and inspection on one floor – so a drawing change is re-sampled in one place instead of being handed to another vendor.
Product overview
The critical features of this galvanized stamped angle bracket are the formed envelope and its faces, recorded on the inspection report that ships with every batch.
The whole route from blank to finished part stays in house, so revisions do not wait on outside suppliers, and the same die can be re-cut from the original data.
From coil to finished part
Production follows a fixed route: coil is blanked and pierced and formed in a progressive die, with in-die sensing watching critical features on every stroke.
Batch records for the angle bracket are filed against the part number, so process settings are reused instead of re-invented. That record is what every angle bracket reorder is built on, so nothing changes silently between shipments.
Materials and finishing
Base materials in stock: cold-rolled steel (SPCC / DC01), HSLA grades, 304 / 316 stainless, aluminium, brass and copper, with the grade for this galvanized stamped angle bracket agreed on the drawing.
Finish selection follows the working environment: pre-galvanized, edges passivated as standard; plating, powder coating and e-coat are quoted against the drawing, It is fixed on the drawing, so repeat orders never reopen the question.
Quality control
First-article inspection of the angle bracket runs on the CMM: thread classes gauged, diameters logged. For this galvanized stamped angle bracket the critical features are 100% gauged, and torque, salt-spray or leakage tests are arranged where the service demands them, with certificates included in the shipment file.
Typical applications
Typical installation is in automotive, appliance and industrial equipment assemblies in both OEM and aftermarket supply.
Customization and options
The options most often changed:: material grade and coating, hole pattern, flange heights and the degree of pre-assembly, and whether the first order is a sample, a pilot lot or a production release.
Each quote states which variations are already tooled, so new tooling is only quoted where it is genuinely required.
Specifications
| Item | Galvanized Stamped Angle Bracket with Circular Cutout |
|---|---|
| Brand | AUNOV |
| Designing | Made to your 2D/3D drawings (PDF, DWG, STEP, IGS) – DFM notes come back with the quotation, so changes are priced before tooling is cut. |
| Tooling | Die, fixture and gauge work stays in our own toolroom, which keeps tooling cost transparent, and lead time is measured from tooling start. |
| Samples | Samples are issued for approval before the run, and any deviation is corrected at sample stage, Later batches are gauged back to the signed sample. |
| Materials | pre-galvanized steel, 2.0 mm; mill certificate and heat-number traceability supplied with the first article. |
| Surface finish | pre-galvanized, edges passivated; alternatives quoted against the drawing. |
| Processing | press brake + stamp – a galvanized angle bracket with a circular cutout. |
| Equipment | Press park from 5 T to 500 T with in-die sensing, press brake cells and an on-site toolroom. |
| Tolerance | ±0.10 mm hole position; ±0.5° bend; critical dimensions 100% gauged. |
| Delivery terms | FOB Ningbo or Shanghai; T/T, L/C at sight or D/P; repeat orders reuse the approved first article. |
Packaging and delivery
Packing is chosen around the coating:, each coating gets its own packing – interleaves, bags or trays, in sealed cartons on export pallets, with documents issued to your instructions.