Martensitic steel

Our martensitic steels supplied as drawn, rolled or forged round bars offer outstanding mechanical properties providing medium-level corrosion resistance (low aggressive environments) and good tempering capacity.

Martensitic grades

thyssenkruppNF EN/ENAISI/ASTM/SAEDownload PDF
4006X 12 Cr 13410pdf tk-check
4021X 20 Cr 13420pdf tk-check
4028X 30 Cr 13420pdf tk-check
4057X 20 Cr Ni 17 2431pdf tk-check
4104X 12 Cr Mo S 17430 Fpdf tk-check
4122X 39 CrMo 17-1 tk-check
4418X 4 Cr Ni Mo 16 5F 15 N Mpdf tk-check

Martensitic grades

thyssenkruppNF EN/ENAISI/ASTM/SAEDownload PDF
4006X 12 Cr 13410pdf tk-check
4021X 20 Cr 13420pdf tk-check
4028X 30 Cr 13420pdf tk-check
4057X 20 Cr Ni 17 2431pdf tk-check
4104X 12 Cr Mo S 17430 Fpdf tk-check
4122X 39 CrMo 17-1 tk-check
4418X 4 Cr Ni Mo 16 5F 15 N Mpdf tk-check