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Au service des Canadiens depuis 1997

Les prix, l'inventaire et les rabais se mettent à jour chaque jour

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Entreprise canadienne
Coupé et expédié de Dartmouth (N.-É.).
Expédié le jour ouvrable suivant
Commandez avant 13 h (heure de l'Atlantique).

Acier au carbone

(961 produits)

44W, 1018, 1045, 4140, and more, cut to your length and shipped across Canada.

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Kevin S. Acheteur vérifiéAluminum Square Tube 1-1/4" x .120" 6061 T6 Round Corner

Order was processed and shipped quickly. Shipping was reasonable and the package arrived in a timely manner. Pieces were cut to length and deburred, ready to go. I don’t have a place where I can buy small order quantities.

Gary S. Acheteur vérifiéCarbon Steel Sheet 1/8" 44W

Good prices, high quality and very fast delivery who could ask for more -certainly not me

Kathleen D. Acheteur vérifiéAluminum Square Tube 1-1/4" x .120" 6061 T6 Round Corner

Was as described and arrived in 3 days. It is hard to find a company that will sell small orders and this is appreciated thanks.

Gilles D. Acheteur vérifiéStainless Steel Sheets 16GA .063 304 2B

A1, great items cut at the right size. Would order again!

Robert L. Acheteur vérifiéAluminum Flat Bar 3/4" x 8" 6061 T6

Arrived quickly and cut to length specified. Happy Customer.

Patrick C. Acheteur vérifiéAluminum Sheet Checker Plate 1/8" 3003

I always wondered if anyone sold custom cuts of checkerplate aluminum...... SUPRISE i found the place. Fair price ... fast shipping and excaltly what I needed. Highly recommend these guys for all you checkerplate needs!

Timber E. Acheteur vérifiéStainless Steel Round 5/8" 304 ST

Shipping was excellent. Fast, well packaged and protected.

Timber Acheteur vérifiéStainless Steel Sheets 20GA .037" 304 2B

Shipping was fast and efficient. Material arrived well packaged and protected.

Kyle L. Acheteur vérifiéCarbon Steel Square Tube 4" x 1/4" 44W

Good prices and fast shipping

Robert L. Acheteur vérifiéCarbon Steel Hex Bar 1-3/4" 1018 Cold Finish

Fast shipping and as expected!

Judy H. Acheteur vérifiéStainless Steel Round 3/8" 304 ST

Cut to proper size. Wrapped well for shipping and quick shipping as well. Easy process to order. I hope you continue to grow!!

Mackenzie R. Acheteur vérifiéAluminum Round Bar 3" 6061 T6

Easy hassle free service with a quick delivery. Received my correct order and the quality was as expected.

Maxime F. Acheteur vérifiéAluminum Sheet Checker Plate 1/16" 3003

Great products ! Amazing service and fast shipping !! Thank you !!!

Greg E. Acheteur vérifiéCarbon Steel Mechanical Tube 1" x 1/2" 1026 Cold Rolled

Always great :)

Francois L. Acheteur vérifiéCarbon Steel Round Bar 7/8" 4140 Hot Rolled Annealed

The bar is exactly as expected and the shipping was reasonable and fast. Thanks!

Paul S. Acheteur vérifiéStainless Steel Angle 1/4" x 1" x 1" 304

Shipped on time, exact measurements and couldn’t be happier with the product and service

James A. Acheteur vérifiéCarbon Steel Flat Bar 1/4" x 1" 44W

Best service, cut to order, so helpful. A joy to work with!

Daniel M. Acheteur vérifiéAluminum Square Tube 2" x .12" 6063 T5

Good pricing, easy online ordering, hassle free on-time shipping. Definitely a positive trouble free experience!

Maxime Acheteur vérifiéCarbon Steel Angle 1/8" x 1-1/4" x 1-1/4" 44W

Very simple to order various parts for a small project and know how much it would cost before commiting to it. I was able to quickly plan and build a small forge and have metal to forge.

Tyler S. Acheteur vérifiéStainless Steel Square 1/4" 304 ST

great website, easy to navigate, found material that my larger supplier was no longer carrying. I will definitely be ordering again

Colin M. Acheteur vérifiéCarbon Steel Angle 1/4" x 2" x 1-1/2" 44W

Fast, quick, and easy. So easy to just order exactly what you need rather than arguing with someone at a welding shop on what they think you need

Sheldon T. Acheteur vérifiéAluminum Sheet 18GA .040" 5052 H32

Great product. Exactly as described. They are very easy to deal with and shipping was very quick. I'm very happy. I brush the aluminum and then UV print on it. It worked very well.

Ron L. Acheteur vérifiéBrass Flat Bar 3/8" x 1-1/4" C360

Thanks to everyone at MRU. The brass flat bar and round bar I ordered is exactly what I needed. Excellent quality,service and price. The online site is easy to use.Much appreciated.

Matt S. Acheteur vérifiéCarbon Steel Round Bar 1" 1018 Cold Finish

Good product. Good service.

Norval H. Acheteur vérifiéCarbon Steel Square Tube 1" x .1" 44W

Exactly as described, delivered promptly - couldn't ask for more!

Ghislain B. Acheteur vérifiéCarbon Steel Square Tube 2" x 3/16" 44W

Very good services, fast shipping. Overall very good supplier.

Pasqualino M. Acheteur vérifiéAluminum Square Tube 2" x 1/8" 6061 T6 Round Corner

I am very grateful for the exceptional materials provided by Metals 'R' Us. They are a trustworthy source with top-notch quality. I look forward to ordering again, and while the shipping took a little time to reach me, the quality of the product makes it worth the wait. Thank you for being a reliable supplier.

G. J. Acheteur vérifiéAluminum Flat Bar 1/2" x 4" 6061 T6

Great service and fast delivery! Always nice ordering from MetalsRUs.

Costa M. Acheteur vérifiéAluminum Round Bar 3-1/4" 6061 T6

Good quality

mario c. Acheteur vérifiéCarbon Steel Round Bar 1-3/8" 44W Hot Rolled

Fast delivery and good quality

Luke L. Acheteur vérifiéStainless Steel Round 3/8" 304 ST

Very good prices, prompt shipping and don't forget to us the discount code :)

SCOTT O. Acheteur vérifiéAluminum Square Tube 2" x 1/4" 6061 T6 Round Corner

Order was processed and shipped quickly. Looks good.

Jeffrey M. Acheteur vérifiéCarbon Steel Flat Bar 3/16" x 2" 44W

The on line experience is good with lots of selection and the process was very smooth

Fred K. Acheteur vérifiéBrass Flat Bar 3/16" x 2" C360

Ordered some 2" brass to use as decorative re-inforcement on a piece of furniture. Product came as ordered, well protected during shipping. Will use again.

Doug M. Acheteur vérifiéAluminum Channel 5" x 2" x 9/32" 6061 T6

Needed 5"×2" aluminum channel as a backer for dinghy davit system on 41' Chris*Craft. Quick delivery .... just what i needed. 5 star service.... Thx 😊

Daniel J. Acheteur vérifiéAluminum Round Bar 5" 6061 T6

I love to buy from them; prices are on the website, no need to ask for a quote.

Russell L. Acheteur vérifiéCarbon Steel Round Bar 1-1/2" 1045 Precision Ground A108

Excellent

Ben B. Acheteur vérifiéCarbon Steel Round Bar 1-3/8" 1018 Cold Finish

Great sevice and selection shop from the couch and delivery to the door

Kolin P. Acheteur vérifiéStainless Steel Pipe 3" NPS x Schedule 40 304

Easy to order online. Shipped quickly. Seems very high-quality. Happy with the product.

Peter K. Acheteur vérifiéAluminum Round Bar 3/8" 6061 T6

As a home hobbyist I couldn't find exactly what I wanted locally. Luckily I discovered Metals 'R' Us which supplied me exactly what I wanted in the exact size I needed. I would/will definately is them again.

Wade T. Acheteur vérifiéAluminum Sheet 18GA .040" 5052 H32

Exactly what was ordered arrived in time said. Perfect.

961 produits affichés
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À propos de notre acier au carbone

Vous soudez un cadre, une barrière ou une remorque? Le 44W, c'est le cheval de trait structural ici: cornière, profilé en U, barre plate et plaque qui soudent propre. Vous usinez des goupilles, des bagues ou des arbres? Le 1018 fini à froid est le choix par défaut. Le 1045 résiste mieux à l'usure, le 4140 est le choix haute résistance, et le 1144 Stressproof s'usine vite et reste droit. On tient aussi le tube mécanique DOM 1026 ainsi que le tuyau A53 et A106.

C'est notre section la plus garnie: barre ronde, plate, carrée et hexagonale, cornière, profilé en U, tôle, plaque, tuyau, et tube mécanique, carré et rectangulaire, avec des options galvanisées et rectifiées de précision sur certaines lignes. Tapez votre longueur en pouces et on coupe à +/- 1/8 po. Un gros lot structural? Demandez une soumission et on va le chiffrer.

Which steel grade do you actually need?

Match the grade to what happens to the part. Welded frames, brackets, gates, and general fab want 44W: it's the structural standard and the biggest pile on our rack. Parts headed to a lathe or mill want 1018 cold finished, it machines clean and holds size. Shafts and pins that see real load step up to 1045, and 4140 when the job gets serious. 1144 Stressproof machines beautifully and stays straight after the cut. For tube and pipe: 1026 DOM where precision matters, A53 and A106 for pipe work. Comparing 1018, A36, and 1045? Our steel grades guide puts them side by side, including why Canadian racks stock 44W where US charts say A36. Working from a US or European drawing? Our grade decoder translates 44W, A36, and S275 with the real numbers.

Hot rolled or cold finished?

Hot rolled comes with mill scale and looser dimensions; cold finished is smooth, accurate, and a little stronger from the cold work. The rule at the counter: if you're welding it into a frame, hot rolled 44W is fine and costs less. If the bar becomes a shaft, slides through a bushing, or meets a tolerance, buy cold finished 1018 and skip the cleanup.

What does steel cost?

It's the cheap one, and short pieces prove it. As of June 2026, a 12″ piece of 1/8″ x 1/2″ 44W flat bar runs $5.30 CAD and a 1″ piece runs $3.65. The saw time carries the small cut; the steel itself is nearly free. Prices update daily. Round bar, angle, tube, sheet, and drill rod all price the same way: type the length, see the number. For the bigger picture, our June 2026 Canadian metal price guide lists 17 real cuts across every material we stock.

How do you keep it from rusting?

Don't store it wet, and coat whatever lives outside. Oil is enough for shop tools and jigs, paint or powder coat for anything in the weather, and around salt it needs real coverage on every face, cut ends included. If the part can't be maintained where it's going, that's the moment to buy stainless instead of repainting steel every spring.

Beams, bar grating, and checker plate live in store, not online: here's what's on the racks.

Questions fréquentes

What steel grade is best for welding?
44W. It's made for structural welded work and it's the most common bar on our rack. 1018 welds fine too when the part also needs clean machining.
What is DOM tubing?
Drawn-over-mandrel 1026 tube: cold-worked for a uniform wall, accurate size, and good strength. It's the tube you want for sleeves, spacers, bushing shells, and rollers.
Will my steel arrive rusty?
It arrives as the mill finish you ordered: hot rolled carries dark mill scale, cold finished comes smooth and bright with a light oil. Neither is rust; both want a coating if they'll live outdoors.
Can I get a mill test report on steel?
Yes. MTRs are available on request for every standard line, any order size. Ask when you order or send your order number afterward.