V3K

Production of ingots and cast rods intended for further melting in the production of shaped castings; for building up valves for internal combustion engines and other parts with similar requirements.

Classification

Country Section Category
CIS, Russia, Ukraine Heat resistant steels and alloys Heat resistant alloys

Chemical composition

Standard Fe, % Si, % Co, % Cr, % Ni, % C, % S, % Mo, % W, %
OST 1-90127 - 85 < 2 2–2.75 51.88–64 29–32 < 3 1–1.3 < 0.07 < 2 4–5

Information on suppliers

Standards

Standard Description
OST 1-90127 - 85

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Co % Cobalt
Cr % Chrome
Ni % Nickel
C % Carbon
S % Sulfur
Mo % Molybdenum
W % Tungsten