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Copper wire

PURPOSE AND DESCRIPTION

Electrotechnical round copper wire is used for manufacturing of conductors and cables.

It is produced by rod breakdown line MSM-85, “Niehoff” (Germany) *.

Copper wire of MM (soft copper wire) and MT (hard copper wire) grades meets the requirements of TU 16-705.492-2005.

 

Parameter

Nominal diameter, mm

1.15-2.44

1.15-3.0

2.44-4.5

3.0-4.5

Specific electrical resistivity, Ohm × m × 10-6, max:

Grade MM
Grade MT

0.01724
0.01780

0.01724
0.01770

Relative elongation, %, min:

Grade MM
Grade MT

Ultimate tensile strength, MPa (kgs/mm2). min:

Grade MM
Grade MT


422 (43)


392 (40)

PACKAGE

Coiling and packing of copper wire is performed with a spooler or coiler providing the following coil dimensions:

Parameters

Package type

Wire coil formed on a spooler and wrapped around with stretch-film.

Wire coil formed on a coiler and packed in a board box.

Wire coil formed on a coiler and packed in returnable steel basket.

Coil height, mm

600

1,200

1,530

External diameter, mm

1,000

1,050

1,060

Internal diameter, mm

500

610

600

Maximum coil weight, kg

2,000

2,400

2,000-2,500

Package

Coil is strapped with plastic strips on a wooden pallet (1,040х1,040 мм), wrapped around with stretch-film.

Box is fixed to a wooden pallet (1,040х1,040 мм). 
with plastic strips, wrapped around with stretch-film. Coil may be fixed with plastic strips inside the box.

Steel basket is wrapped around with stretch-film.

 

TO PURCHASE THE PRODUCT, PLEASE, CONTACT:

Zhanna Yu.Cheban, Senior economist of Sales Department of «UMMC-Holding Corp» tel.: +7(34368)9-63-64