EK64 (HN65BB)

Classification

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

Chemical composition

Standard Fe, % Si, % Mn, % Cr, % Ni, % P, % C, % S, % Nb, % W, %
TU 14-1-3825-84 < 4 < 0.6 < 1 24–26 63.12–72.4 < 0.01 < 0.06 < 0.01 0.6–1.2 3–4

Information on suppliers

Standards

Standard Description
TU 14-1-3825-84

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
Nb % Niobium
W % Tungsten