For the manufacture of wire, contact wires, tires and other electrical products.


Country Section Category
CIS, Russia, Ukraine Copper, copper alloys Copper

Chemical composition

Standard Cu+Ag, % O, % Примеси, %
GOST Р 53803-2010 > 99.91 < 0.025 0.065

Information on suppliers

Physical characteristics

Temperature, °C $$\rho$$, $$\frac{kg}{m^3}$$ $$R\cdot 10^{-6}$$, $$\Omega\cdot m$$
20 8940 17.2

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ d5, % Treatment
Rod GOST Р 53803-2010 160 35


Germany USA
Cu-OFE BCu-1b


Standard Description
GOST Р 53803-2010 GOST R 53803 - 2010

Description of chemical elements

Element Units of measurement Description
Cu+Ag % Copper+Silver
Примеси % Impurities
O % Oxygen

Description of physical characteristics

Parameter Units of measurement Description
$$\rho$$ $$\frac{kg}{m^3}$$ The density of the material
$$R\cdot 10^{-6}$$ $$\Omega\cdot m$$ Electrical resistivity

Description of mechanical properties

Parameter Units of measurement Description
d5 % Elongation at break
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength