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.
Application |
Tubes for standard mechanical applications |
Manufacturing process |
Hot-rolled or cold-drawn |
Steel grades |
Carbon-manganese steels |
Size range |
Outer diameter |
21.3--711 mm |
| Wall thickness |
4--50 mm |
Mechanical properties |
Defined by heat treatment parameters |
Delivery conditions |
As rolled, drawn |
Notes |
For WT < 4 mm technical feasibility to be agreed at the time of request for quote |
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
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® Plus
TAM® Plus's features are superior to standard tubes for mechanical applications in terms of straightness, machinability and concentricity.