M1E

For the production of cold-rolled foil and strip, cold-rolled and hot-rolled sheets and plates destined for the electrical industry.

Classification

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

Chemical composition

Standard Fe, % Cu+Ag, % Sn, % Bi, % Zn, % Ni, % Sb, % Pb, % As, % S, % O, %
GOST 1173-2006 < 0.005 > 99.9 < 0.002 < 0.001 < 0.004 < 0.002 < 0.002 < 0.005 < 0.002 < 0.004 < 0.05

Information on suppliers

Physical characteristics

Temperature, °C $$\rho$$, $$\frac{kg}{m^3}$$ $$R\cdot 10^{-6}$$, $$\Omega\cdot m$$
20 8940 17.48

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ d5, % Treatment
The alloy is soft GOST 1173-2006 cold rolling 200–260 42
Alloy hard GOST 1173-2006 cold rolling 290 6

Brinell hardness number

Rolling Standard Classifiers Value, HBW
The alloy is soft GOST 1173-2006 55
Alloy hard GOST 1173-2006 95

Analogues

Germany USA
SE-Cu BCu-1b

Standards

Standard Description
GOST 1173-2006 GOST 1173-2006
GOST 1535-2006 GOST 1535-2006
GOST 859-01
DSTU GOST 1173:2007
DSTU GOST 1535:2007
DSTU GOST 859:2003

Description of chemical elements

Element Units of measurement Description
Cu+Ag % Copper+Silver
Fe % Iron
Sn % Tin
Bi % Bismuth
Zn % Zinc
Ni % Nickel
Sb % Antimony
Pb % Lead
As % Arsenic
S % Sulfur
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