PK40NM (PK40NM-6.8, PK40NM-7.2, PK40NM-7.6)

Scope — Products porous srednenagruzhennye (PK40NM-6.8); Porous products loaded (PK40NM-7.2); dense products Heavy duty (PK40NM-7.6)

Classification

Country Section Category
CIS, Russia, Ukraine Powder metallurgy Iron base powder. Materials of construction

Chemical composition

Standard Fe, % Ni, % C, % Mo, %
GOST 28378-89 97.7–98.89 0.5–1 0.31–0.6 0.3–0.7

Information on suppliers

Standards

Standard Description
GOST 28378-89

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Ni % Nickel
C % Carbon
Mo % Molybdenum