EP864 (03H21N32M3B)

Classification

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

Chemical composition

Standard Fe, % Si, % Mn, % Cr, % Ti, % Cu, % Ni, % P, % C, % S, % Nb, % Mo, % N, %
TU 14-1-2511-78 37.605–44.6 < 0.8 < 1 20–22 < 0.1 < 0.2 31.5–33 < 0.02 < 0.03 < 0.015 0.9–1.2 3–4 < 0.03

Information on suppliers

Standards

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
Cr % Chrome
Ti % Titan
Cu % Copper
Ni % Nickel
P % Phosphorus
C % Carbon
S % Sulfur
Nb % Niobium
Mo % Molybdenum
N % Nitrogen