Stocked steel grades:              S690QL, S690QL1, Optim 700 MC, RAEX, S700MC, RQT, Supralsim 690, Maxil 690.

 

S690 QL/QL1	6mm-200mm	690 N/mm2 guaranteed min yield.
Optim 700 MC	3mm-5mm	700 N/mm2 guaranteed min yield.

S690 steel is a high strength quenched and tempered fine-grain structural steel.  Dedicated for structure and enables to make weight savings thanks to a minimum yield strength of 690 N/mm2.

 

TYPICAL APPLICATIONS:  Heavy road vehicles: chassis, dumper bodies.  Cranes construction: booms of mobile cranes.  Structural steelworks: bridges, bridge components, components for offshore structures.  Pressure vessels: fixed and transportable storage tanks, vessels.  Power plants: penstocks, spiral cases.  Materials handling: lifting and mobile equipment.  Mining and earthmoving equipment: roof supports etc.  Agricultural equipment and trailers.

 

Optim MC is a thermo-mechanically rolled steel, offering both strength and formability.  It makes equipment manufacturing more efficient thanks to good weldability, flangeability and lower unit weight.  The properties promote environmentally friendly construction and sustainable development.  Steel structures can be made lighter, which means that the payload of machines and equipment can be increased and fuel consumption reduced. 

 

TYPICAL APPLICATIONS:  Heavy road vehicles: chassis, dumper bodies.  Cranes construction: booms of mobile cranes, forestry vehicles, crane arms and other lifting equipment.  Structural steelworks: bridge components, components for offshore structures.  Pressure vessels: fixed and transportable storage tanks, vessels.  Power plants: penstocks, spiral cases.  Mining equipment: roof supports.  Load handling equipment and masts.

 

All steel is supplied with full mill test certificates to DIN EN 10204-3.1.