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Grupo Chinchurreta

Products

Precision tubes

Tubes for precision applications

EN 10305-3 / EN 10305-5

Precision steel tubes are designed for industries that require high dimensional accuracy and a quality surface finish. They are widely used in the manufacture of furniture, automotive accessories, bicycles, shelving, and many other applications where precision is key.

Range

Circular tube

square tube

Rectangular tube

Grades of steel

S235JR

E220

Also S275J0 and other steels included in the EN 10305 standard available upon request.

Features
manufacturing standards
Surface finish

Tubes are supplied with the steel pickled and
cold formed with no heat treatment.

Commercial length

Lengths between 1 m and 13 m can be
made to order

Tube nomination
SUPPLY OPTIONS FOR PRECISION TUBES
CUSTOM CUT

We have specific cutting lines that enable us to offer customised solutions according to the needs of each client. We guarantee maximum dimensional accuracy and a clean and uniform finish, ideal for sectors such as automotive, furniture, bicycle, and metal structure, where precision is key.

HOT-DIP GALVANISING

We offer our hot-dip galvanising service for tubes that require greater protection. This process, made with cast zinc, provides a corrosion-resistant coating layer which is ideal for outdoor applications or for high-demand environments. This significantly increases the service life of the tubes, ensuring their durability and performance.

FAST CONTAINER LOADING

We have our own fast loading system for tube containers, designed to streamline and optimise the process efficiently and safely. Thanks to this development, we guarantee precise handling that maximises the use of space and minimises loading times, ensuring more agile and effective logistics.

CONTACT

NEED FURTHER INFORMATION?

If you would like more information, please fill out the form below and we will contact you as soon as possible.




    Precision tubes
    Round
    Hot-formed steel

    Length of side (D)
    Min. 16mm – Max. 193,7mm

    Wall thickness (t)
    Min. 1,5mm – Max. 4mm

    Cold-formed steel

    Length of side (D)
    Min. 16mm – Max. 76mm

    Wall thickness (t)
    Min
    . 0,8mm – Max. 2mm

    Precision tubes
    Square
    Hot-formed steel

    Length of side (B – H)
    Min. 14mm / 14mm  – Max. 100mm / 100mm

    Wall thickness (t)
    Min
    . 1,5mm – Max. 4mm

    Cold-formed steel

    Length of side (B – H)
    Min. 14mm / 14mm  – Max. 50mm / 50mm

    Wall thickness (t)
    Min
    . 0,8mm – Max. 2mm

    Precision tubes
    Rectangular
    Hot-formed steel

    Length of side (B – H)
    Min. 10mm / 20mm  – Max. 60mm / 120mm

    Wall thickness (t)
    Min
    . 1,5mm – Max. 4mm

    Cold-formed steel

    Length of side (B – H)
    Min. 10mm / 20mm  – Max. 15mm / 50mm

    Wall thickness (t)
    Min
    . 0,8mm – Max. 2mm

    Commercial network

    We have a wide network of commercial agents distributed throughout Spain and Europe

    Price list

    Click on the desired link to download the price list.

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