A36 Carbon Steel Laser Cutting
A36 is the workhorse of structural steel — strong, weldable, affordable, and easy to fabricate. It is the most common material we cut, and usually the most economical choice for brackets, plates, and general fabrication parts.
Fiber laser cutting in Vinton, Virginia — serving Roanoke and the surrounding areas with pickup, local delivery, and shipping.
Why choose A36 Carbon Steel
- High strength-to-cost ratio — the most economical structural metal
- Excellent weldability for fabrication and assemblies
- Takes paint and powder coat well after cleanup
- Readily machinable, formable, and drillable
Common applications
- Mounting brackets and gussets
- Base plates and weldment blanks
- Equipment repair parts
- Frames, braces, and structural tabs
- Fire pits, signs, and decorative pieces
A36 Carbon Steel thicknesses we cut
Every option below is available in the quote tool with live pricing.
We cut carbon steel with an oxygen assist, which lets the laser cut thicker plate efficiently. Oxygen-cut edges carry a light oxide layer; we tumble or sand parts after cutting, and we recommend a quick surface prep before welding or painting critical faces.
Carbon steel will surface-rust if left bare, so plan on paint, powder coat, or oil for outdoor parts. If you need a corrosion-resistant part with no finishing, consider 304 stainless instead.