Mechanical Tubing

Tenaris tubes guarantee excellent mechanical properties and very good weldability.

tubes in a wide dimensional range

We produce hot-rolled and cold-drawn seamless precision tubes in a wide dimensional range used for mechanical and general engineering applications. The tubes we supply guarantee optimum dimensional tolerances and can be provided in different final heat treatment conditions.

Data Table


Tubes for standard mechanical applications

Special Applications

Our products include seamless tubes specifically produced for machining (hollow bars) and a new range of hot-rolled tubes (TAM® Plus), designed to better meet the needs of the industrial sector.

Hollow bars, made of easily-weldable fine grain steel, guarantee the machinability of surfaces without defects and minimum weight loss due to turning which allows greater cutting speeds to be reached as well as achieving a longer tooling life.


TAM® High M is the new hollow bar developed to enhance material performance in the most demanding engineering purposes. Compared to standard hollow bar, TAM® High M improved machinability and mechanical properties in order to provide the most proper solutions to demanding market needs.

TAM® Plus

TAM® Plus's features are superior to standard tubes for mechanical applications in terms of straightness, machinability and concentricity.

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