For Steel HSS

Get Answers
from Atlas Tube.

Depend on Atlas Tube for steel hollow structural sections (HSS) and answers to all your design and shipment questions. We manufacture the largest size range with the best availability in the industry for all products: ASTM A500, A1085, A513 and A252; CSA G40.21 Class C and Class H; jumbo sizes; and Epox Z Kote® powder-primed tubing. As a division of Zekelman Industries, we’re doing our part to MAKE IT eZ.

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Coming soon: American-made Jumbo HSS from our new mill in Blytheville, Arkansas! Learn more


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Zekelman News

Zekelman Industries to Build Largest Continuous ERW Tube Mill in Blytheville


World’s Largest ERW Mill FAQ

Make it here

Let's manufacture a better future. Let's restore and reshore. Let's make it here.

Our mission

Here at Zekelman, we believe the steel tube industry shouldn’t be this hard. It's our mission to MAKE IT eZ.


Join the 200+ customers making their jobs easier with Electronic Data Interchange (EDI).


Automated Inventory Management (AIM) ensures you get the HSS you need, when you need them.