K91401

Classification

Country Section Category
USA Miscellaneous steels and ferrous alloys, including Maraging, Stainless Steel, HSLA, Iron-Base Superalloys Alloy Steel, Superstrength, Ferritic Cr-Mo-V, Mg, Nonmagnetic, Ni-Co, Electrical Heating, Martensitic, Fe-Co Alloy, Nickel Steel

Chemical composition

Standard Fe, % Si, % Mn, % Co, % Cr, % Ni, % V, % Al, % P, % C, % S, % Mo, %
UNS 82.31–85.58 < 0.12 0.2–0.4 4.15–5.1 0.61–0.89 8.4–9.6 0.04–0.14 < 0.05 < 0.01 0.16–0.23 < 0.01 0.86–1.14

Information on suppliers

Standards

Standard Description
UNS

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
Co % Cobalt
Cr % Chrome
Ni % Nickel
V % Vanadium
Al % Aluminium
P % Phosphorus
C % Carbon
S % Sulfur
Mo % Molybdenum