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Copper wire-rod

PURPOSE AND DESCRIPTION

Copper wire-rod is used for manufacturing of electrotechnical products. It is produced by continuous casting and rolling technology “Contirod” from cathode copper of M00k grade (GOST 546-2001).

PHYSICAL AND CHEMICAL CHARACTERISTICS

Parameter

КМ М001

КМ М0

Nominal diameter, mm

8.0

8.0

Deviation from nominal diameter, mm, max

±0.4

±0.4

Surface oxidation, Angstrem, max

1,000

1,000

Copper grade (GOST 53803-2010)

М001

М0

Oxygen content, ppm, max

400

400

Specific electrical resistivity, Ohm • m • 10-6, not more than

0.01707

0.01718

Elongation, %, not less than

35

35

One side torsion number till failure, max

50

50

 

PACKAGE

Copper wire-rod package shall meet the requirements of GOST 18690 and GOST R 53803.

Copper wire-rod coils of a net weight of 3-5 tons are supplied on wooden pallets of 1,600 x 1,600 mm and are wrapped around with various materials (stretch-film, polyethylene) depending on conditions of transportation and storage whereupon strapped with 8 plastic strips.

 

GUARANTEED STORAGE PERIOD

3 months from the date of production.

QUALITY

Copper wire rod is manufactured in compliance with GOST R 53803-2010. ASTM B 49-10. BS EN 1977:2013 using continuous casting and rolling equipment from copper cathodes M00k (GOST 546-2001).

TO PURCHASE THE PRODUCT, PLEASE, CONTACT:

·         Head of Sales Division of «UMMC-Holding Corp». Oleg V. Khramov +7(34368)9-68-13

·         Deputy Head of Sales Department of «UMMC-Holding Corp». Yana E. Plotnikova +7(34368)9-69-13