Carbon Steel

High-strength, durable, and highly versatile — our carbon steel range spans mild structural sheet to high-carbon tool steels. Browse by series below, or search directly for a grade.

1090 carbon steel wire
Entry-level high-carbon spring steel offering good hardenability for wire and light spring duty, ideal for high-carbon spring wire and wire form components.
1080 carbon steel flat bar
The most widely used medium-carbon engineering grade, responsive to induction hardening, ideal for machinery shafts and hydraulic cylinder rod.
1045 carbon steel square bar
The most widely used medium-carbon engineering grade, responsive to induction hardening, ideal for gears and sprockets and hydraulic cylinder rod.
C45 carbon steel seamless tube
The European-standard designation for 1045-equivalent medium-carbon steel used across EU machinery specs, ideal for hydraulic cylinder tube stock and machinery shafts.
1010 carbon steel strip
Upper medium-carbon spring-grade steel with good hardenability for flat and coil springs, ideal for agricultural tool components and flat springs.
1050 carbon steel plate and sheet
Higher-carbon engineering grade delivering greater strength for demanding shaft and spindle duty, ideal for crankshafts and spindles and high-strength gears.
1090 carbon steel wire
Cold-heading grade with higher strength than 1030 while retaining good ductility for forming, ideal for cold-headed bolts and fasteners and structural pins.
1095 carbon steel round bar
Medium-carbon grade offering a practical balance of strength, toughness and machinability, ideal for axles and shafts and gears and machinery parts.
A615 Grade 60 carbon steel rebar
Deformed reinforcing bar grade providing the bond strength and yield needed for concrete reinforcement, ideal for concrete reinforcement and infrastructure and foundation work.
A992 carbon steel h-beam
The current US standard grade for wide-flange structural beams, offering higher guaranteed yield than A36, ideal for building frame beams and bridge girders.

Not Listed on Our Website?

Didn't Find What You're Looking For?

Not every grade, size or shape we offer is listed here — including special and irregular profiles. Fill out the form below and let us know what you need; we’re happy to source or custom-make it for you.

Request your free consultation & quotation

Talk to DILI

Tell us what you need — we'll take it from there.

Confidential — reviewed only by our engineering & legal desk.

Urgent case

Non-conforming stock or a supplier gone dark?

Confidential — reviewed only by our engineering & legal desk.