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SSAB Domex® 550MC

The high-strength, cold-forming steel

SSAB Domex® 550MC is a hot-rolled, high-strength low-alloy (HSLA) steel that features consistent quality and excellent engineering properties.

Part of the SSAB Domex® range of steels, the SSAB Domex® 550MC grade is produced under rigorous quality control. A well-balanced analysis with a fine grain structure produced through thermomechanical rolling creates a steel with first-class mechanical and cold-forming properties.

Together with the steel’s high purity, these properties make for outstanding repeatability, excellent bending and cutting characteristics and a steel that can be welded using all standard methods.

This makes SSAB Domex® 550MC the ideal choice when looking for high productivity and high-quality end products. Typical applications include a wide range of fabricated components and steel structures, for instance truck chassis, crane booms and earthmoving machines.

SSAB Domex® 550MC meets or exceeds the requirements of S550MC in EN 10149-2. Upon agreement, it can be delivered as double certified. This double certification will enable producers of steel structures, in accordance with EN 1090, to use SSAB Domex® 550MC in their CE-marked final component or structure.

Dimension Range

SSAB Domex 550MC is available in thicknesses of 2.00-12.80 mm and widths up to 1640 mm as coils, slit coils and as cut to length in lengths up to 16 meters.

Available Standards

EN 10149-2

EN 10051

SSAB Domex 550MC

SSAB Domex 550MC

USED FOR
DIMENSIONS
STANDARDS
DATA SHEET
USED FOR

Structural

DIMENSIONS

T: 2 - 12.8 mm

W: Up to 1640 mm

L: Up to 16000 mm

STANDARDS

EN 10149-2

EN 10051

DATA SHEET