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Very high strength (890MPa)
Amstrong® Ultra 890 is a quenched and tempered steel for structure with higher strength.
Thanks to its minimum yield strength of 890 MPa, Amstrong® Ultra 890 enables large weight savings or support higher stresses and thus carry higher payloads.
Ease in fabrication
With a special steel making process, and an adapted chemical analysis (low alloying content), Amstrong® Ultra 890 is easy to machine, bend and weld which simplifies production and maintenance.
By using Amstrong® Ultra 890 and thus thinner plates in welded structures, you limit preheating conditions, you decrease quantities of consumables, welding time and thus production costs.
Amstrong® Ultra 890 is well appreciated when used for high strength applications such as:
|Amstrong® Ultra 890||S 890 QL according to EN 10025 - 6 standard|