EK155

Classification

Country Section Category
CIS, Russia, Ukraine Corrosion-resistant alloys and steels Corrosion-resistant heat-resistant steel

Chemical composition

Standard Fe, % Si, % B, % Ca, % Mn, % Co, % Cr, % Ti, % Ni, % Al, % Ce, % P, % C, % S, % Nb, % Y, % Mo, % W, % Hf, %
< 0.3 < 0.25 < 0.005 < 0.1 < 0.25 13–15 12–14 2.25–3.25 52.744–63.9 2.25–3.25 < 0.02 < 0.015 0.3–0.7 < 0.015 0.8–1.5 < 0.001 0.5–1.5 5–7 < 0.1

Information on suppliers

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
B % Bor
Ca % Calcium
Mn % Manganese
Co % Cobalt
Cr % Chrome
Ti % Titan
Ni % Nickel
Al % Aluminium
Ce % Cerium
P % Phosphorus
C % Carbon
S % Sulfur
Nb % Niobium
Y % Yttrium
Mo % Molybdenum
W % Tungsten
Hf % Hafnium