EP742-ID

Classification

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

Chemical composition

Standard Fe, % Si, % Co, % Cr, % Ti, % Ni, % Al, % C, % Nb, % Mo, %
TU 14-1-3998-85 < 1 < 0.4 9–11 13–15 2.4–2.8 58.62–66.26 2.4–2.8 0.04–0.08 2.4–2.8 4.5–5.5

Information on suppliers

Analogues

Germany USA
NiCr 16 Fe 7 TiAl Unitemp 751

Standards

Standard Description
TU 14-1-3998-85
TU 14-131-663-86

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Co % Cobalt
Cr % Chrome
Ti % Titan
Ni % Nickel
Al % Aluminium
C % Carbon
Nb % Niobium
Mo % Molybdenum