1.3401 (X120Mn12)

Classification

Country Section Category
Germany Alloy Miscellaneous Steels -

Chemical composition

Standard Fe, % Si, % Mn, % Cr, % P, % C, % S, %
83.56–86.6 0.3–0.5 12–13 < 1.5 < 0.1 1.1–1.3 < 0.04

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers σU, MPa σY, MPa ϵL, % ψ, % Treatment
< 16 880–1130 > 410 < 40 < 40 After hardening and tempering
17–40 830–1080 > 390 < 42 < 40 After hardening and tempering
41–100 780–1080 > 345 < 45 < 45 After hardening and tempering

Analogues

CIS, Russia, Ukraine
110G13L

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
Cr % Chrome
P % Phosphorus
C % Carbon
S % Sulfur

Description of mechanical properties

Parameter Units of measurement Description
σY MPa Yield strength
σU MPa Ultimate tensile strength
ϵL % Elongation at break (longitudinal)
ψ % Reduction in cross section on fracture