stable austenitic strucure (high N values, process know how)
- very low ferrite content: max.0,5% worst field
- homogeneous microstructure
- grain size >=6 and finer (modified production route)
- for round and flat sizes possible
good corrosion resistance
- low sulphur contents (max. 10 ppm)
high reproducibility in the steel plant
- acceptable cleanliness and polishability!!!!