structural tubes

for construction

DISCOVER MORE

The right choice to build better

Thousands of customers worldwide have been choosing our structural tubes.
Find out why!

Our answer to the construction industry

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Contact
This field is hidden when viewing the form
Privacy Policy consent*
more sustainable
more efficient
more advanced

projects

Structural tubes represent an advanced construction solution, capable of introducing a shift in perspective and opening up new possibilities compared to traditional design choices.

a new design approach

more value in every project

Superior strength-to-weight ratio

compared to similar products

Hollow internal section

enhancing structural strength and creating technical cavities for routing wires and cables

Multiple architectural shapes

and engineering solutions

Easy to coat

with approximately 20% less exposed surface area

1st producer of carbon steel welded tubes in Europe

Since 1959, we have been turning steel into real solutions.
Every year, we process more than

million tons of steel
for over
+ 0
customers worldwide.
+ 0

Marcegaglia offers the widest range of structural tubes in the world.

Round

Diameter from 50 to 406.4 mm
Wall thickness from 3 to 16 mm

Square

Dimensions from 50x50 to 325x325 mm
Wall thickness from 4 to 16 mm

Rectangular

Dimensions from 40x20 to 400x250 mm
Wall thickness from 4 to 16 mm

Sezione tonda

Dimensioni
da Ø 50 a Ø 406,4 mm, spessore da 3 a 16 mm

Sezione quadrata

Dimensioni
da Ø 50 a Ø 406,4 mm, spessore da 3 a 16 mm

Sezione rettangolare

Dimensioni
da Ø 50 a Ø 406,4 mm, spessore da 3 a 16 mm

Round

Diametro da 50 a 406,40 mm
Spessore da 3 a 16 mm

Square

Dimensioni da 50 x 50 a 325 x 325 mm
Spessore da 4 a 16 mm

Rectangular

Dimensioni da 40 x 20 a 400 x 250 mm
Spessore da 4 a 16 mm

A strong sourcing network and an extensive coverage across Europe and worldwide

Discover the Casalmaggiore plant, Marcegaglia's largest tube mill for the production of welded carbon steel tubes.

watch the video

Versatility and certified performance
FOR EVERY CONSTRUCTION SECTOR

Every DETAIL, exactly as you need it

We provide tailor-made solutions with advanced treatments and comprehensive customization to maximize the value of every project.

Would you like further information?
Contact us!

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Contact
Privacy Policy consent*
Consenso al trattamento dati
© 2026 All rights reserved | Credits: Studio Chiesa communication

tube division
via Bresciani, 16 • 46040 Gazoldo degli Ippoliti, Mantova – Italy
phone +39 . 0376 685 297

"*" indicates required fields

Step 1 of 2

This field is for validation purposes and should be left unchanged.
Interlocutore