PA-ZhGrL (ZGr1.5L, Zh40L-69)

Corks air cranes, water, steam-and other systems, such as braking systems crane locomotives, wagons and others.

Classification

Country Section Category
CIS, Russia, Ukraine Powder metallurgy Iron base powder. Antifriction materials

Chemical composition

Standard Fe, % Cu, % Zn, % C, %
GOST 26802-86 76.5–82.6 12–15 5–7 0.4–1.5

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$KCU\cdot 10^{3}$$, $$\frac{J}{m^2}$$ Treatment
Alloy GOST 26802-86 300 150

Standards

Standard Description
GOST 26802-86

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Cu % Copper
Zn % Zinc
C % Carbon

Description of mechanical properties

Parameter Units of measurement Description
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength
$$KCU\cdot 10^{3}$$ $$\frac{J}{m^2}$$ Impact toughness