K92571

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, % Ti, % Ni, % Al, % P, % C, % S, % O, % Mo, % N, %
UNS 71.284–74.17 < 0.1 < 0.1 13.5–14.5 1.8–2.2 < 0.015 9.5–10.5 < 0.015 < 0.008 0.13–0.17 < 0.005 < 0.0015 0.9–1.1 < 0.0015

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
Ti % Titan
Ni % Nickel
Al % Aluminium
P % Phosphorus
C % Carbon
S % Sulfur
O % Oxygen
Mo % Molybdenum
N % Nitrogen