“Super-ferritic” stainless steels

The characteristic of this type of stainless steel is the very low interstitial level [(carbon+nitrogen) < 0.015%]. Stabilizing elements such as titanium and niobium allow welded joints to be made without losing corrosion resistance and ductility properties with respect to the base material. The super-ferritic grades can be processed with no special difficulties, e.g. cutting or bending. Moreover they show very low springback values, especially when compared with austenitic grades.

Grade AISI Finish
1.4613 TYPE 470Li 2B (lllc) 2DBA (llld) 1D
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