Turn flat stock into finished structure.
Sheet metal fabrication combines cutting, punching, bending, forming, welding, fastening, finishing, and assembly to create enclosures, brackets, frames, panels, housings, and structural components.
Understand the production sequence before selecting a supplier.
Material behavior, machine capability, tooling, geometry, inspection, finishing, and production volume all influence the final process plan.
Reliable production comes from controlling the variables.
Equipment alone does not define capability. Setup, tooling, material condition, maintenance, inspection, and operator knowledge influence the result.
Flat Pattern
Bend allowance, bend deduction, reliefs, hole location, grain direction, and feature spacing affect whether the part forms correctly.
Cutting Method
Laser, waterjet, punching, shearing, and machining each offer different speed, edge, geometry, and thickness tradeoffs.
Forming
Brake tonnage, tooling radius, bend sequence, springback, minimum flange length, and material condition affect formed geometry.
Finishing & Hardware
Welding, grinding, PEM hardware, inserts, plating, powder coating, painting, and final assembly can be integrated into the fabrication scope.
Each process has its own physical logic.
These pages use new process-specific technical drawings rather than repeating the same decorative artwork.
Process mechanics.
Material movement, tooling, force, energy, and geometry determine how the part is created.
Quality controls.
Setup, material condition, machine calibration, inspection, and downstream operations determine repeatability.
Relevant external manufacturing resources.
These external resources are matched directly to the process topic.
Additional sheet metal fabrication resources and supplier information.
Sheet metal fabrication is a system of linked operations. Cutting, bending, joining, finishing, and assembly should be planned together so one step does not create problems for the next.