SRNMB 78

Classification

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

Chemical composition

Standard B, % Cu, % Ni, % Ag, %
TU 117-1-392-94 0.001–0.005 19.495–22.299 0.7–1.5 76.196–79.804

Information on suppliers

Standards

Standard Description
TU 117-1-392-94
TU 48-1-318-87
TU 48-1-395-81

Description of chemical elements

Element Units of measurement Description
B % Bor
Cu % Copper
Ni % Nickel
Ag % Silver