06G2SYU

for the manufacture of parts of cold plastic deformation

Classification

Country Section Category
CIS, Russia, Ukraine Structural steel Low alloy structural steel for welded structures

Chemical composition

Standard Fe, % Si, % Mn, % C, %
GOST 2591-2006 97.62–98.15 0.4–0.6 1.4–1.7 0.05–0.08

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$\sigma_{P}$$, $$MPa$$ Treatment
Alloy 650 310 hardening
Alloy deformation 700 610 Aging

Standards

Standard Description
GOST 2591-2006 GOST 2591-2006

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
C % Carbon

Description of mechanical properties

Parameter Units of measurement Description
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength
$$\sigma_{P}$$ $$MPa$$ Proportionality limit