Do you supply beams, angle, channel, or tube?

No. Metal Master supplies flat-rolled steel only — coil, slit mults, cut-to-length sheet, and blanks. If you need wide-flange beams, angle, channel, tube, or plate over 0.750 inch, a long-products distributor is the right call.

Which structural grades do you carry?

Hot-rolled and HRPO in ASTM A36, ASTM A1011 SS Grades 30–55, and A1011 HSLAS/HSLAS-F Grades 50, 60, 70, and 80. Coated structural grades are available in galvanized and Galvalume where the application requires corrosion protection.

Does structural material ship with certification?

Yes. A Certified Mill Test Report showing chemistry and mechanical properties travels with every shipment, and traceability is maintained through slitting and cut-to-length under our ISO 9001:2015 system.

Structural grades

Structural steel supply — flat-rolled, certified, cut to size.

A36 and A1011 HSLA grades in hot-rolled and pickled-and-oiled, supplied as master coil, slit mults, cut-to-length sheet, and blanks from our mill-adjacent plant in Crawfordsville, Indiana.

Range

Gauge to 0.750" · Widths to 62"

Certification

CMTR every shipment · ISO 9001:2015

Scope

Flat-rolled only — no beams, tube, or angle

Structural grades we supply

Grade	Yield	Typical use
ASTM A36	36 ksi min	General structural, base plates, brackets, weldments
A1011 SS Gr. 30–55	30–55 ksi	Formed structural shapes, frames, supports
A1011 HSLAS Gr. 50	50 ksi min	Weight reduction with formability
A1011 HSLAS Gr. 60–70	60–70 ksi	Trailer, chassis, and equipment structures
A1011 HSLAS-F Gr. 50–80	50–80 ksi	Improved formability at high strength
Galvanized structural	Per grade	Exposed framing, racking, solar structures

Availability varies by gauge, width, and mill. See the line card for the current stocking range.

What we do not supply

We are a flat-rolled supplier. We do not stock or sell wide-flange beams, angle, channel, tube, rebar, or discrete plate above 0.750 inch, and we do not fabricate, weld, or machine. If your bill of material calls for those, a long-products distributor or a fabricator will serve you better and we are happy to say so before you spend time on a quote.

What we do well is structural-grade sheet and coil processed to a working dimension: slit to the exact width your roll former or press needs, cut to the length on the print, and delivered with certification intact. Shops that form their own structural components — frames, brackets, racking, chassis parts, solar substructure — buy from us instead of buying oversize plate and cutting away the difference.

How it ships

Slit coil and mults — widths to 62", edge condition to spec
Cut-to-length sheet — lengths to print, leveled
Blanks — rectangular and shaped
Master coil — shipped direct or held on a stocking program

Frequently asked

Do you supply beams, angle, channel, or tube?: No. We supply flat-rolled only — coil, slit mults, cut-to-length sheet, and blanks. For long products or plate over 0.750", a long-products distributor is the right call.
Which structural grades do you carry?: Hot-rolled and HRPO in ASTM A36, A1011 SS Grades 30–55, and A1011 HSLAS/HSLAS-F Grades 50 through 80. Coated structural grades are available in galvanized and Galvalume.
Does structural material ship with certification?: Yes — a Certified Mill Test Report with chemistry and mechanicals travels with every shipment, and traceability is maintained through processing under ISO 9001:2015.