From thin-gauge sheet to heavy plate and structural, we cut and fabricate it

Steel, stainless, aluminum, copper, and specialty alloys, processed with schedule discipline and same-day quoting for most RFQs

Get a same-day quote

Materials we process every week

Our new high-power fiber laser cuts up to 1″ thick across our core material lines. If it's on your bill of materials, we'll tell you fast whether it's a fit and how to quote it.

Steel — sheet & plate

A36 plate, HRPO, and cold-rolled sheet, 24 ga to 1″ thick. Brackets, base plates, frames, gussets, and structural components.

Structural steel

Wide-flange and standard I-beams, structural and bar channel, and angle iron — cut to length and fabricated to spec for frames, mezzanines, and supports.

Tubing & pipe

Schedule pipe (coated and bare), ERW round and square tube, structural tube, DOM tube, and telescoping tube for railings, frames, and mechanical assemblies.

Aluminum — sheet & plate

3000, 5000, 6000 series, and specialty alloys. Sheets up to 60″ × 120″, to ½″ thick. Panels, enclosures, brackets, and lightweight structural parts.

Stainless steel — sheet & plate

300 and 400 series in 2B, #3/#4 grain, and #8 mirror finishes, with PVC protection on fiber-laser cuts. Food and beverage, medical, and architectural work.

Copper — sheet & plate

To ¼″ (best results under ⅛″); brass on request. Our high-power fiber laser handles thicker copper for bus bars, connectors, and data-center power components.

Exotic & high-performance alloys

Titanium sheet plus AR400 and AR500 abrasion-resistant and armor plate, for aerospace, medical, and wear-intensive applications.

Wire mesh & expanded metal

Wire mesh in all types and expanded metal in steel, stainless, and aluminum — for guarding, filtration, walkways, and decorative panels.

Bar grating

Steel, stainless, galvanized, and painted finishes for platforms, walkways, drainage covers, and industrial flooring.

For the fastest same-day quote, include this

Material

Material type and grade

Thickness

Thickness and quantity

Finish

Finish requirements

Tolerances

Critical tolerances

Due date

Target due date and delivery requirements

Quick guidance on choosing the right material

Common material questions our engineers hear during quoting — plain answers to keep your project moving.

Steel vs stainless — which should I use?

Steel costs less and welds easier. Stainless resists corrosion, holds up in washdown, and looks finished. Pick steel for structure, stainless for hygiene and appearance.

Aluminum series basics — 5052 vs 6061 vs 3003

5052 bends and welds well, good for sheet enclosures. 6061 is stronger and machines clean, good for structural. 3003 is the most formable and is common for ductwork.

Stainless finishes explained — 2B, #3/#4 grain, #8 mirror

2B is mill standard, fine for hidden parts. #3/#4 grain hides handling marks and is the food and beverage default. #8 mirror is for visible architectural work — protect with PVC.

Copper thickness guidance — where the cleanest cuts happen

We process copper up to 1/4 in, but results are cleanest under 1/8 in. Above that, expect dross and edge cleanup. Plan finishing time into the schedule.

AR plate (AR400/AR500) — when it pays off

Abrasion-resistant (AR) plate (AR400, AR500) costs more upfront but lasts longer in wear environments — hopper liners, chute lips, equipment guards exposed to abrasive material. Worth it when replacement cycles are short.

Ready to start your project?

From prototype to production, Metro Metal Works delivers precision laser cutting, forming, welding, and finishing — on time and to spec. Send us your drawings and get a quote within 24 hours.

Built Like Steel
Crafted Under Pressure
Precision That Sticks