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Strenx 700 Product Group

Strenx® 700

The high-strength structural steel at 700 MPa

In the never-ending battle for improved performance of steel products, less weight wins. Strenx® is stronger than ordinary steel, you need less material to achieve equivalent strengths in your products.

Strenx® 700 products are structural steel with a minimum yield strength of 650-700 MPa depending on thickness.

The chemical analysis, consisting of low levels of carbon has additional grain refiners such as niobium, titanium or vanadium that are precisely added to the chemistry. This together with high cleanliness, makes Strenx® performance steels the most competitive alternative for cold formed and welded products.

Strenx® 700 products grades are used in applications such as tipper and trailer chassis, cranes, construction and agriculture equipment, especially in load carrying structures that have high demands for lower weight. In these applications, the high strength of these steels can be used to save weight, increase the payload or increase the performance. Furthermore, as a result of these benefits and the good formability of the steels, the total cost can be reduced.

Strenx® 700 products and thicknesses

Strenx® 700
Standard Products
Thickness range Conforms to standard Formats Typical products manufactured with Strenx®
Plate Hot rolled strip Cold rolled strip
Strenx® 700 E 4-160 --- --- S690QL in EN 10025-6 Impact test at -40°C Plates Demanding load-bearing structures
Strenx® 700 F 4-130 --- --- S690QL1 in EN 10025-6 Impact test at -60°C Plates Demanding load-bearing structures in cold and extreme conditions
Strenx® 700 OME 4-130 --- --- S690QL in EN 10025-6* Impact test at -40°C Plates Demanding load-bearing structures within the Offshore and Marine Industry
Strenx® 700MC D --- 2-10 --- S700MC in EN 10149-2 Impact test at -20°C Sheets, Coils & Slite coils Wide range of structures
Strenx® 700MC E --- 2-10 --- S700MC in EN 10149-2 Impact test at -40°C Sheets, Coils & Slite coils Wide range of structures
Strenx® 700MC Plus
--- 3-12 --- S700MC in EN 10149-2 Impact test at -60°C Sheets Structures requiring extreme formability and impact toughness
Strenx® 700 CR --- --- 0.7-2.1 SSAB specification Sheets, Coils & Slite coils Wide range of structures

Dimension range

Strenx® 700 is available in thicknesses from 4.0 up to 160 mm as plate, as hot rolled sheet in thicknesses from 2.0 up to 12.0 mm and as cold rolled sheet in thicknesses from 0.7 up to 2.1 mm. Strenx® 700 is available up to 3350 mm width.

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Download Strenx® Welding brochure

The extreme performance of Strenx® performance steel is combined with exceptional weldability. Any conventional welding method, like such as MAG, MIG, SAW and LHW, can be used for welding Strenx® to other types of weldable steels.