LOAD BEARING

Load bearing sheets
Our load-bearing profiled sheets are made of high-quality raw materials for roof construction of commercial and industrial buildings. They are cost-effective and easy to install products for achieving long spans, which eliminates secondary steelwork. They may be designed as a stressed skin to distribute horizontal loads to the frame/foundations and also acoustical treatment can be efficiently incorporated into the structural or architectural design.
NEW! Selected load-bearing profiles belong to Ruukki LowCarbon offering, and they are available in a wide range of coatings offering many design opportunities.
Ruukki composite sheets provide a cost efficient way of building load-bearing floor structures. Composite sheets are used as a reinforcement in concrete slabs.
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Ruukki® Sound Environment
It is not juct concert halls that need proper acoustics! Ruukki® Sound Environment is embedded in building envelope. It is featuring a range of profiled load bearing roofing sheets and cladding solutions, cutting out background noise, and reduces echoes and reverberations. We can deliver sound absorption up to class A, αw 1,00.
Ruukki Sound Enviroment solutions
Ruukki green roof solution is based on Ruukki load-bearing excellence
Green roof system ingeniously integrates structural integrity while offering a platform for sustainable development. You can transform your space into a visual masterpiece while contributing to a healthier and more sustainable urgan environment. Embrace the durability and load-bearing capacity of steel sheets, providing a solid foundation for building structures that stand the test of time.
Ruukki green roof solutionsPRODUCT OFFERING
Load-bearing sheet offering
- Product
- Description
-
Load-bearing sheet T45-30L-905
- Height: 45 mm
- Width: 905 mm
-
Load-Bearing Sheet T70-57L-1058
- Height: 70 mm
- Width: 1058 mm
- NEW! Available as Ruukki® LowCarbon
-
Load-Bearing Sheet T70-57L-846
- Height: 70 mm
- Width: 846 mm
-
Load-Bearing Sheet T130M-75L-930
- Height: 130 mm
- Width: 930 mm
- NEW! Available as Ruukki® LowCarbon
-
Load-Bearing Sheet T153-40L-840
- Height: 153 mm
- Width: 840 mm
- NEW! Available as Ruukki® LowCarbon
-
Load-Bearing Sheet T153-40L-840 AcuB
- Height: 153 mm
- Width: 840 mm
- Web and flange perforated profile for high level acoustic performance
- NEW! Available as Ruukki® LowCarbon
-
Load-Bearing Arched Sheet T45-30L-905
- Height: 45 mm
- Width: 905 mm
-
Composite sheet CS48-36-750
- Height: 48 mm
- Width: 750 mm
Related links
CALCULATION TOOLS

Poimu software for dimensioning load-bearing sheets
Dimensioning software, Poimu, allows you to optimise product choice according to the Eurocode. Simply by defining some basic input data you can select a load-bearing sheet for their needs from Ruukki's selection. This quick optimisation tool covers 1-, 2-span and continuous structures and gives the exact solution as to what sheet should be used, as well as its length.
Go to Poimu softwareDOWNLOADS

Load-bearing sheet support documents
From here you can find all necessary documents related to Ruukki's load-bearing sheets.
Go to support documentsCONTACT INFORMATION
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Roof structure product offering

Sandwich panels for roofs
For roofs, Ruukki has both PIR and mineral wool core sandwich panels in its offering. There is a wide range of panel thicknesses available to meet different thermal requirements. Unique panel design provides high fire resistance as well as excellent reaction to fire.
Read more about sandwich panels for roofs
Load-bearing sheets
Load-bearing sheets are a cost-effective roof solution for achieving long spans, which eliminates secondary steelwork. They may also be designed as a stressed skin to distribute horizontal loads to the frame/foundations. Acoustical sound reverberation and echo control can be efficiently incorporated into the ceiling structural or architectural design.
Read more about load-bearing sheets
Light weight purlins for roofs
Lightweight purlin systems make building construction fast and easy, allowing you to build the envelope and roof structures with little effort.
Read more about light weight purlins for roofs