VZK

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, % W, %
OST 1 90127-85 < 2 2–2.75 54.88–65 28–32 < 2 1–1.3 < 0.07 4–5

Information on suppliers

Standards

Standard Description
OST 1 90127-85 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
W % Tungsten