Brand

High-quality steel

The SIQUAL brand covers a variety of steel grades, non-alloyed structural steels, weathering steel, steel for pressure vessels, case hardening steel, steel for quenching and tempering, and spring steel.

SIQUAL steel grades are designed for various applications and can be customised based on the specific needs of our clients. From the intricate workings of aerospace technologies to the robust fortifications of offshore installations, SIQUAL steel grades provide reliability and excellent performance, ensuring optimal performance in pressure vessels for the storage and transportation of liquids and gases. Their exceptional strength and plasticity make them indispensable in machine production, structural engineering, and many other applications.

Plates

Hot Rolled Sheet

Cold Rolled Sheet

Round bars

Flat sections

Forgings

Dimensions

up to 450 mm
up to 2500 x 12500 mm
up to ⌀ 1050 mm

SIQUAL Catalogue

120 Products

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Hauptsitz

Niro Wenden
Marketing
SIJ Niro Wenden
Niro Wenden