Coils and bars

High-adhesion (HA) notched, with recess : B500A/B500B
High Adhesion (HA) notched, with lock : B500A
Smooth (L) : B500A
Soft (X) : B500A

2 notched steel profiles available :
Lock: KARI B500A
Impression : SISFIL B500B (Cold-rolled steel certified NF A 35-080-1 Grade B500B, for use in seismic zones)

Steel in coils
We offer a wide range of wire diameters from Ø 5.0 to Ø 12.0 mm.

The unit weight of the coils can be adapted to your needs, from 1.5 to 5 tonnes.

For wires from Ø 6.0 to Ø 12.0 mm, our steel is certified ‘straightened after bending’ (AFCAB PE04 procedure), for the production of waiting boxes, for example.

The SOTRALENTZ ‘Plus’ :
Tapered coils also available, for easy uncoiling
Thanks to their conical shape, these coils make it easier to unwind on framing machines or cutting benches, reducing the risk of ‘knots’ forming: a quality recognised in use by fitters.