Description
Standards
National : ASTM B 49Description
Application:
Copper rod is the primary raw material for the manufacture of a wide range of electrical cables, with many applications including electric power transmission, control and instrumentation cables and general wiring in buildings.
Main characteristics:
High corrosion resistance. Our product is supplied in coils, for use in the cable industry. This material is produced in accordance with international standards.
Diameter:
8 mm.
Packing:
Coils on wooden pallets.
International standards:
ASTM B49: Standard specification for copper rod for electrical purposes.
Docs and info
Main characteristics:
|
DESCRIPTION |
UNIT |
VALUE |
|
Density |
g/cm³ |
8,89 |
|
Diameter |
mm |
8,00 |
|
Diameter tolerance |
mm |
7,62 ≤ D ≤ 8,38 |
|
Roundness |
mm |
0,55 |
|
Elongation |
% |
30 |
|
Conductivity |
% IACS |
100 |
Chemical Composition:
|
SYMBOL OF CHEMICAL ELEMENT |
UNIT |
VALUE |
|
Cu |
% |
99,9 min. |
|
O |
ppm |
150-550 |
|
Fe |
% |
0,0010 max. |
|
Ni |
% |
0,0010 max. |
|
Se |
% |
0,0002 max. |
|
Te |
% |
0,0002 max. |
|
Bi |
% |
0,0001 max. |
|
Pb |
% |
0,0005 max. |
|
Sb |
% |
0,0004 max. |
|
As |
% |
0,0005 max. |
|
Sn |
% |
0,0005 max. |
|
S |
% |
0,0015 max. |
|
Ag |
% |
0,0025 max. |
-
Packaging:
Coils of 8 mm copper rod each weighing up to 4200 kg approx. secured on wooden pallets by plastic strapping and wrapped with a plastic top sheet.
