Manufacturing capability
Press Brake Forming
Press brake forming is a sheet metal manufacturing process used to create controlled bends and angles in metal sheets and plates. It is widely used for brackets, enclosures, panels, channels, and industrial assemblies requiring repeatable bend geometry and efficient production without dedicated stamping dies.
Related process: Sheet Metal Fabrication
Manufacturing overview
Press brake forming uses a punch and die to bend sheet metal into specified shapes.
Modern CNC press brakes provide programmable positioning and bending sequences for repeatable production.
Common materials include carbon steel, stainless steel, aluminum, and selected copper alloys.
Typical applications include electrical enclosures, structural brackets, machine guards, cabinets, and fabricated industrial components.
Key design factors include material thickness, bend radius, bend allowance, springback, flange length, and tooling accessibility.
Bending accuracy depends on material properties, machine capability, tooling condition, and part geometry.
Complex parts may require multiple bending stages or specialized tooling.
Buyers should provide a dimensioned drawing, 3D model, material grade, sheet thickness, bend radius requirements, quantity, and finishing instructions.
Flat patterns may be supplied, but bend deductions and final unfolded geometry should be validated against the selected tooling and process.
Inspection may include angle measurement, dimensional verification, flatness checks, and first article approval.
Metraxio supports press brake forming RFQs for custom sheet metal components and fabricated assemblies.