Products and services 

Aceros URSSA, offers quality not only in steel, but also in assistance about the selection of a material, with a wide stock that can offer immediate availability, Oxycut and a quick availability.

Technical assistance

We help you to choose the most convenient steel for your needs: resistance to impact, traction, thickness, surface finishings, applications, etc.

Wide stock in plates

Use our warehouse as if it were yours. We do have a wide stock in steel plates with a thickness ranging from 1.5mm to 400mm and different types (tempered, stress-relieved, resistant to wear and tear, anti rust and special qualities). All of them aim to be immediately served.

Oxycut on demand

In order to offer the most extensive service, you can collect your steel cut with millimetric accuracy, with the aid of our Oxycut department

Quick delivery

With the aid of our two warehouses, we are ready to answer your order from anywhere in the world.


We export our products outside Spain, mainly for France, Portugal and Morocco.

Products and services 

  • Steels with high resistance to wear and tear

    Steels with good weldability, toughness and anti-wear for applications which require maximum resistance to wear and tear.

  • High elastic limit steels

    Steels with good weldability, toughness, and anti-wear for applications where maximum resistance to wear is required.

  • Oxycut on demand

    We cut your steel plates so that you only need to assemble, welded and ready.

    URSSA has flame and plasma cutting technologies, with capacity to cut steel plates thicknesses from 1 to 500 mm. Always in accordance with UNE-EN ISO 9013 standard requirements.

    For that reason we have OXYSER, MAINOX, MESSER and MICROSTEP cutting lines, able to process large dimensions sheets, managed by numerical control based on LANTEK software.

    Based on its plans, Urssa makes conversion to CAD and ensures a cut steel to your requirements, even in artistic works as monuments.

    We give the maximum importance to the quality finishing:

    • The use of quality sheets and origin certificate
    • Work under speed requirements for water free finishign
    • Final polish to eliminate edges and burrs

    For material which need warm treatment after the cut, we have annealing furnaces and stabilization of pieces of 3.000x2.200x900mm.

    The oxycut is a cutting metal sheets by thermal jet process, in which, to make an accurate material cutting, results a metal combustion. The reaction results through Fe (fuel), O2 (combustible) and torch flaming.

    When you cut, the metal is burned, remaining critical the presence of alloy components which reduce combustion steel capacity. Because of that this is a very suitable technique for moderate in carbon and alloying content.

    The oxycut process allows you to do high quality cuts: with the cut surfaces perpendicular with soft waters, without bites, with the angular edge (not cast and not rounded) and with the bottom edge free of slags and burrs. It also allows you to do any type of rectilinear and curve cuts on sheets over 500mm thickness.

    Steel oxycut


    By sending us your maps, steel quality and needs to we quote your offer In a few hours.

    To start up your order we will ask you for your plans and dimensions of the final mechanized pieces to calculate the necessary oxycut amounts.

    We cut pieces in thickness until 500mm and greater*.

    We have annealing furnaces and stabilization of pieces of 3.000x2.200x900mm.

    * Due to the heating effect in the oxycut process, we do not recommend to cut pieces in thickness less to 6 or 8 mm, according to dimension.

    Oxycut on demand

    Do you need oxycut on demand ?

  • CORTEN steel

    CORTEN steel is a high weatherability steel thanks to a surface oxide layer that protects it from external agents.

  • Steels for medium and high temperatures
  • Building steels

    Steels of different properties used for various types of constructions and applications. Carbon steels, or also known as construction steels, form more than 90% of all steels currently marketed. These steels can contain varying amounts of carbon. The concept of construction steel encompasses both steel for civil construction and steel for mechanical construction.

  • Steels for boilers and deposits

    Steels for pressure vessels, boilers and low temperatures.

  • Protection steels

    Steels specially designed for ballistic protection in civil or military applications. Its composition provides high protection with significantly less weight.

  • Other comercialized steels

    Also, we serve other special steels that we can search and serve under demand.

    Structural steel with high elastic limit

    • With ReH over 800 N/mm2.
    • Qualities as S890Q o S960Q.
    • Reference standard EN 10025-6.

    Superior wear resistance

    • Steels which present high resistance to wear until 600 Hb.

    Other structural steels

    • With the norm EN 10025-6. Degrees S460Q.
    • With the norm EN 10025-2. Degrees E335 and E360.

    Superior performance boilemaking steels

    • Steels type HIC and DUPLEX steels.
    • Under ASME regulation.
    • Qualities P295GH and P460NH

    Steels for boilermaking of high performance

    • HIC steels and DUPLEX steels.
    • Under ASME regulations.
    • Qualities P295GH and P460NH

    High elastic limit steels

    • According to norm 10.149-2
      - Degree S355 MC
      - DegreeS500 MC

    Tool and mold steels

    • Degree 16MnCr5 (1.7131).
    • Degree 25CrMo4 (1.7218).

    Do you need special steels?


Oxycut on demand

Oxycut on demand

We cut your steel plates starting from your plans with absolute accuracy. An added service which allows collecting the product ready to be used.

Special steel plates

Special steel plates

Wide stock in steel plates with a thickness ranging from 1.5mm to 400mm and different types. Ask us for more information.

steel sheet corten

Steel sheet corten

Wide range of thicknesses, from 1mm to 80mm thickness. Oxcut custom made from 8mm to more than 500mm thick