Supplier's Category: All Roll Forming: Continuous bending of metal strip into long profiles
Roll forming continuously bends metal strip into long profiles by passing it through a series of shaped rollers, producing constant-cross-section parts at high speed. It suits long, simple structural profiles better than stamping or extrusion when run length is high.
Roll forming’s economics favor long production runs of a single constant profile — tooling (the roll sets) is a fixed cost best spread across high running length.
- High-volume structural profiles: studs, channels, tracks, rails
- Long continuous lengths cut to size after forming
- Constant cross-section only — not suited to varying geometry along the length
Related terms: roll forming, roll tooling design, strip metal feedstock, in-line punching and cutting, profile cross-section design, springback compensation, roll station sequencing, galvanized/pre-finished coil stock
Showing Roll Forming: Continuous bending of metal strip into long profiles 21-25 of 25
Typical applications
Roll-formed profiles show up wherever long structural metal shapes are consumed at volume.
- Construction: steel studs, tracks, and structural framing members
- Automotive: structural rails and reinforcement channels
- Storage and shelving: shelving uprights and support channels