Where to Buy Aluminum Online (2026): 10 Suppliers Compared by Job for 6061, 7075 and 7050 Plate

The Short Version

Match the supplier to the job. Each of these ten fits a different one.

How You Get a Price and a Ship Date

Two questions separate these ten faster than any spec sheet: can you get a price without talking to anyone, and do you know the ship date before you commit? From public pages checked on October 26, 2026; unpublished means the supplier does not state it publicly, so confirm current terms before ordering. NOX METALS is the only supplier on this list that shows a per-order ship date with the price, before you order.

What Rules a Supplier Out for Plate

Most metal distributors cannot help with certified aluminum plate, for four consistent reasons.

• They do not stock 7xxx. Plenty of distributors carry 6061 and stop there. 7075 and especially 7050 are aerospace products with narrower demand, and stocking them in thick sections ties up serious capital.
• They cannot produce the paperwork. Mill certifications with heat number and lot traceability are mandatory for aerospace, defense and most structural work. A supplier who cannot tell you the heat number of your plate has ruled itself out for certified work.
• They quote on human time. A quote that takes days is a real cost when you are trying to close a bid.
• They sell full plate only. If your part needs a 24 x 48 rectangle, buying a whole mill plate is a bad outcome no matter how good the per-pound rate looks.

Alro Steel: Metals and Plastics on One Order

Alro Steel was founded by the Glick family and distributes metals and plastics from over 80 locations in 16 states, serving over 50,000 customers. Since August 2026 Lindsay Goldberg is its majority investor, with the Glick family keeping a significant stake and leading the company.

• Best for: metals and engineering plastics on one purchase order, with a branch pickup counter often within driving distance.
• Cut-to-size buying runs through a separate online store; the main catalog is quoted.
• Processing includes saw cutting, plate laser, plasma, oxy-fuel and waterjet.

Howard Precision Metals: Precision Aluminum Plate Sawing

Howard Precision Metals was established in 1928 and calls itself a 100% aluminum distributor, specializing in precision sawing of aluminum plate on six custom-built plate saws.

• Best for: sawn aluminum plate blanks from a distributor that does nothing but aluminum.
• A Random Rack of remnants and odd pieces, updated through the day, for parts that fit an offcut.

Metal Supermarkets: Walk-In, Small-Quantity Metal

Metal Supermarkets has sold small-quantity metal since 1985, with its first store in Mississauga, Ontario, and a franchised network of over 140 stores. Its aluminum plate grades are 2024, 3003, 5052, 6061 and 7075.

• Best for: walking in and leaving with metal the same hour. Stores cut to size while you wait.
• Built for small quantities, so one small piece is a normal order.

Midwest Steel & Aluminum: Mid-Size Cut-to-Size Orders

Midwest Steel & Aluminum sells online with cut-to-order or stock sizes, and holds over 3 million pounds of aluminum in stock.

• Best for: the mid-size order that is too big for a small-quantity retailer and too small to interest a mill.
• A self-service online cut-to-size workflow, so you can configure and price an order yourself.

NOX METALS: Custom-Cut 6061, 7075 and 7050 Plate

This is us, so read it with that in mind. We stock aluminum plate and saw-cut it to your size on automated bandsaws in Ferndale, MI, and the instant quote gives you a delivered price and ship date before you order.

• Best for: custom-cut 6061, 7075 and 7050 plate, single pieces, with an instant delivered price and ship date before you order.
• Pricing: instant, online, in under 60 seconds, including cutting, mill certs and shipping to your ZIP.
• Ship date: shown with your instant quote, before you order.
• Plate: 6061-T651, 7075-T651/T7351, 7050-T7451 and 5000-series cast plate, from 0.25″ up to 24.5″ thick depending on alloy and temper, cut up to 60.5 × 144.5 in. Cut tolerance is −0 / +1/8″ on length and width.
• Bar and shapes: 6061 round and flat bar, 7075 round bar and stainless round bar (304, 316, 17-4 PH, 416), cut to length. 6061 hex bar, tube, pipe and structural shapes (angle, channel, I-beam, tee, zee) are mill-sourced and cut to length on request.
• Certification: full mill certs with heat/lot traceability on every order, and ISO 9001:2015. DFARS-compliant and domestic-melt material is available for plate and stocked bar.
• Order minimum: $180 order minimum, no minimum quantity.
• NoxDrops: production offcuts of certified plate, pre-cut and priced by alloy and weight.

Online Metals: Very Small One-Off Orders

Online Metals was founded in Seattle in 1998, acquired by thyssenkrupp in 2007, and is now part of tk accelis Materials Plus. It is built for small-quantity, cut-to-size e-commerce.

• Best for: one small piece. There is no minimum order and custom cuts are free.
• Published prices you can check without contacting anyone, across bar, tube, sheet and plastics as well as plate.

Ryerson: Every Metal From One Vendor

Ryerson has been in the metals business since 1842 and is publicly traded. Its online store lists more than 70,000 products across aluminum, stainless, carbon and alloy steel, and it offers value-added processing up to precision laser-cut parts.

• Best for: a bill of materials that spans several metals, on one purchase order and one truck.
• Processing beyond sawing, so some first-operation work can move to the distributor.

Schupan: Aluminum-Only Expertise

Schupan & Sons started as a scrap metal company in Kalamazoo, Michigan in 1968 and is a third-generation family company with eighteen locations. It distributes and fabricates aluminum and runs a green aluminum recycling plant near Kalamazoo.

• Best for: nuanced aluminum questions, from a company that is about aluminum rather than metals in general.
• A recycling operation behind the distribution business, if recycled content matters to your customer.

Speedy Metals: Aluminum Grade Breadth on One Catalog

Speedy Metals stocks over 5,000 items online. Its aluminum plate covers 2024, 3003, 5052, 6061 and 7075, plus cast tool and jig plate and tread plate, with custom cuts to any length.

• Best for: comparing aluminum grades, or adding cast tool and jig plate to an order, without opening a second vendor.
• Straightforward published pricing and a catalog you can browse without talking to anyone.

TW Metals: Precision Plate Sawing and Multi-Metal Aerospace Stock

TW Metals traces its roots to 1907 and stocks tube, pipe, bar, extrusions, sheet and plate in stainless, aluminum, nickel, titanium and carbon alloy. It lists 7075 plate in T651 and T7351 and runs a precision aluminum plate sawing service.

• Best for: a precision-sawn plate blank, when the tolerance of the sawn blank affects your first machining operation.
• Titanium and nickel alongside aluminum, if your program spans more than one metal.

Six Things to Check Before You Click Buy

Whichever supplier you pick, these are the questions that separate a clean order from an expensive surprise.

• Are mill certifications included? Certs with heat number and lot traceability should be standard for any machined or structural part. If they are an extra line item, the quote is not comparable to one that includes them.
• What is the minimum billed weight or order minimum? A good per-pound rate with a high minimum is expensive on a small part. Divide the quoted total by what you actually receive.
• Is the temper right for the thickness? Plate at 0.250 inch and above should be T651 for 6061, not T6. The stress-relief stretch is what keeps your part from warping as you machine it.
• What is the melt origin? DFARS-compliant, domestic-melt and any-origin are different products at different prices. A quote that does not state which is not telling you what you are buying.
• Are cutting and processing charges included or separate? Per-cut fees, setup charges and tolerance surcharges are often quoted apart from material.
• When does it ship? Stock material and a mill order are very different purchases at similar prices, so get the ship date before you build your schedule around it.

A Note on Comparing Quotes in 2026

Comparing quotes across these suppliers is harder in 2026 than it was a few years ago, because the underlying metal market has moved so much. Section 232 tariffs have been at 50% since June 2025, which has pushed the US regional premium to record levels. The practical consequence is that quotes go stale much faster than they used to. Gather your quotes within the same week so you are comparing like with like, and re-quote anything older than about 30 days before you rely on it.