HN51 VMTYUKFR (EP220)

Classification

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

Chemical composition

Standard Fe, % Si, % B, % Mn, % Co, % Cr, % Ti, % Cu, % Ni, % V, % Al, % Ce, % P, % C, % S, % Mo, % W, %
TU 14-1-402-72 < 3 < 0.5 < 0.02 < 0.5 14–16 9–12 2.2–2.9 < 0.7 43.656–60.7 0.2–0.8 3.9–4.8 < 0.02 < 0.015 < 0.08 < 0.009 5–8 5–7

Information on suppliers

Standards

Standard Description
TU 14-1-402-72

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
B % Bor
Mn % Manganese
Co % Cobalt
Cr % Chrome
Ti % Titan
Cu % Copper
Ni % Nickel
V % Vanadium
Al % Aluminium
Ce % Cerium
P % Phosphorus
C % Carbon
S % Sulfur
Mo % Molybdenum
W % Tungsten