R30012

Classification

Country Section Category
USA Reactive and Refractory Metals and Alloys Cobalt

Chemical composition

Standard Fe, % Si, % Mn, % Cr, % Ni, % P, % C, % S, % Mo, % W, %
UNS < 3 0.4–2 < 1 26–33 < 3 < 0.03 1.1–1.9 < 0.03 < 1 12–16

Information on suppliers

Standards

Standard Description
UNS

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
Cr % Chrome
Ni % Nickel
P % Phosphorus
C % Carbon
S % Sulfur
Mo % Molybdenum
W % Tungsten