Steel U-profile
- Steel U profile is a standard profile UNP with rounded transitions inside between web and flanges
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Variants ( external dimensions : profile height H x flange width W x average material thickness at the flange in mm ): 30x15x4 mm - 40x20x5 mm - 40x35x5 mm - 50x25x5 mm - 50x38x5 mm - 60x30x6 mm - 65x42x5.5 mm - 80x45x6 mm - 100x50x6 mm - 120x55x7 mm - 140x60x7 mm - 160x65x7.5 mm - 180x70x8 mm - 200x75x8.5 mm. (10 mm = 1 cm)
- Length: selectable on the right up to 3000 mm (= 300 cm = 3 meters)
- Cutting tolerance: +/- 2 mm (length)
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Form tolerances according to EN 1027 9, i.e. for profile height: up to 65 mm: ± 1.5 mm, up to 200 mm: ± 2.0 mm. Flange width: up to 50 mm: ± 1.5 mm, up to 100 mm: ± 2.0 mm.
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Hot rolled, not precision steel .
- Alloy: S235JR
This UNP (or sometimes UPN) standard U-profile is frequently used as a beam or lintel to absorb vertical forces/loads in building construction or civil engineering, in hall and bridge construction, as a guide rail, as a support or border in tank construction, as a cross member, stiffener, and much more in mechanical engineering and industry. Please note: UNP profiles have inclined inner surfaces of the flanges. The inner surfaces are not parallel like with UPE or UAP profiles!
S235JR refers to a typical base steel for mechanical engineering or steel construction. The material is hot-rolled and therefore has scale on the surface. To protect against corrosion, a surface coating in the form of paint, wax, oil, powder coating, or electroplating is required.
On request: Drilling according to sketch
We can also drill holes into your configured workpiece*.
Please select the number of holes from the menu. Shortly after your purchase is completed, we will automatically send an email requesting a sketch. Subject: "Drill holes for your order: AU ....., Order number: .....".
Be sure to read the PDF document attached to the email!
Then simply send us your sketch as a reply to this email. We need to be able to clearly identify the position of the hole center(s) and the hole diameter .
Without this sketch, your order cannot be started!
* Holes are circular. Slotted holes, countersinks, or rectangular holes are not possible!
The possible bore diameter depends on the material thickness:
Material thickness up to 1.25 mm: 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, 8 mm Ø,
Material thickness from 1.5 to 2.5 mm: 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, 8 mm, 8.5 mm, 9 mm, 9.5 mm, 10 mm, 12 mm Ø,
Material thickness from 3 mm: 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, 8 mm, 8.5 mm, 9 mm, 9.5 mm, 10 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm Ø.
On request: hot-dip galvanized (+ approx. 14 working days delivery time!)
Please note: For hot-dip galvanizing, the workpiece, sheet or profile must be suspended from one or two hooks.
To do this, we need to drill one or two holes (ø 6 mm) close to the edge if there is no other way to hang it.
First, we cut your product from the raw material. Then, we perform any necessary or desired additional work (such as deburring, rounding, drilling, edging, and welding). The workpiece is then degreased and pickled before being placed in the zinc bath.
Therefore, hot-dip galvanized components are always labor-intensive custom-made products! Returns are not possible.
Due to these numerous preparatory steps by hand and the hot-dip galvanizing by an external partner, the delivery time increases by approximately 14 working days.
The suspension hooks or wires may leave visible marks on the galvanization.
Thank you for your understanding!
On request: miter cut
We can also miter cut your profiles right away. Our band saws produce significantly straighter edges than subsequent cuts with an angle grinder. This saves you a lot of time when working with welded structures! Please be sure to check the cutting geometries in the option images, especially for miters 7 and 8. These are similar but not identical (left hand - right hand).
Angle accuracy to approximately ± 1 degree, so some reworking may be necessary for exact designs. The length always refers to the longest edge!
Note: The cut edges are not entirely burr-free. We recommend having the profiles deburred by us at the same time – you can select this inexpensive additional service from the dropdown menu on the right. Non-deburred material has sharp edges. Please remember to wear appropriate protective clothing and gloves!
On request: Priority processing
If you need it particularly quickly, we offer priority processing for an additional charge. This means: If
we receive your prepaid order Monday through Thursday , it will be completed and shipped within 24 hours. The priority option (subject to an additional charge) must be selected for all items in the shopping cart; otherwise, the order will not receive priority processing! This service is not available for all items. If your order exceeds our material or personnel resources, we will contact you immediately to find a solution together. Please feel free to contact us
if you have any further questions !
Note: Priority in combination with subsequent galvanizing is not possible!