Stamped Mounting Brackets & Support Arms
Pressed steel mounting brackets and support arms, produced on progressive tools and finished with tapped or welded fixing points.
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Stamping Parts
Sheet Metal Chassis Frames & Enclosures
Folded, welded and powder-coated sheet metal frames that form the skeleton of an equipment enclosure or machine chassis.
| Material thickness | 0.5 – 6.0 mm, per drawing |
|---|---|
| Tolerance | ±0.10 mm general, ±0.05 mm on mating features |
| Finish | Zinc plated, powder coated, brushed, passivated |
About this part
What it is and why it is made that way
Every electrical cabinet, control box and machine base starts as a folded sheet metal frame. We cut, bend, weld and finish these structures so panels, doors and internals land on the tooling holes they were designed around. Frames are supplied as weldments or as individual stamped panels, to suit the way you assemble downstream.
- Folded from SPCC, SECC, galvanised or stainless sheet
- TIG and spot welded to jig, then dressed flat
- Powder-coated, zinc-plated or left as passivated sheet
- Supplied as a welded weldment or as loose stamped panels
Materials
- SPCC / SECC cold-rolled steel
- Stainless 304 / 201 sheet
- Galvanised steel
- Aluminium 5052 / 6061 sheet
Production processes
- Progressive stamping
- Single-bleed stamping
- Laser cutting
- CNC bending
- Welding and assembly
Typical applications
- Equipment chassis
- Electrical enclosures
- Control cabinets
- Machine base frames
Specification
Technical detail
The ranges below are what this shop typically holds. Anything tighter than the baseline is possible — send the drawing and we will confirm it against your specific tolerances rather than quote from a table.
| Material thickness | 0.5 – 6.0 mm, per drawing |
|---|---|
| Tolerance | ±0.10 mm general, ±0.05 mm on mating features |
| Finish | Zinc plated, powder coated, brushed, passivated |
| Secondary operations | Deburring, tapping, riveting, spot welding, assembly |
| Tooling | Customer-owned tooling accepted; new tooling quoted per project |
| Sheet thickness | 1.0 – 3.0 mm standard, heavier on request |
| Weld finish | Continuous seam weld, ground flat and dressed |
| Flatness | ±1.0 mm across the frame diagonal, after welding |
Material and finish are yours to choose. The lists above are the families this part is normally made in. We will not substitute a grade or change a tolerance without telling you first — and asking.
In the same process line
Other Stamping parts
If this is not quite your part, these are made on the same equipment with the same inspection.
Stamped Structural Brackets
Formed and pierced structural brackets in cold-rolled and stainless sheet, for load-bearing connections inside an assembly.
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Stamped Bracket Assemblies
Multi-part stamped bracket assemblies — pressed channels and webs supplied welded, riveted or fitted with their own inserts.
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Get a quote for this part
Send the drawing and we will quote it against your material, your tolerance and your quantity. One business day, in writing, with a lead time you can plan around.