LMtsA (LMtsA57-3-1)

Classification

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

Chemical composition

Standard Fe, % Bi, % Mn, % Cu, % Zn, % Ni, % Sb, % Al, % Pb, % P, % Примеси, %
GOST 2171-90 < 1 < 0.002 2.5–3.5 55–58.5 33.483–42 < 0.5 < 0.005 0.5–1.5 < 0.2 < 0.01 < 1.3

Note: For blanks for forging:P < 0.03

Information on suppliers

Standards

Standard Description
GOST 2171-90 GOST 2171-90

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Примеси % Impurities
Bi % Bismuth
Mn % Manganese
Cu % Copper
Zn % Zinc
Ni % Nickel
Sb % Antimony
Al % Aluminium
Pb % Lead
P % Phosphorus