Dahlstrom® shapes are fabricated from a wide variety of metals including: cold rolled, hot rolled pickled and oiled, high strength low alloy, galvanized / galvannealed, stainless, aluminum, copper, brass, and bronze.

Some shapes are available in steel only, such as welded shapes or those with tooling not developed to process a particular material.

Current capabilities allow for use of .016″ to .200″ for products produced from coil material. Dahlstrom® can handle roll formed shapes up to 85 feet long.

Most shapes can be cut to specific lengths.

Many cross-sectional shape dimensions can be held within +/- .010″, with tighter and/or looser tolerances depending upon customer requirements, processing capabilities, and tool investment.

Depending upon the complexity and pattern, features such as holes, notches, and cut-outs are either pre-punched in-line on roll forming shapes or post punched using a secondary operation.