Technical characteristics
- BrandArtikul Azia Kabel
- Country of manufactureUzbekistan
Description
Wire copper twisted
Cu-OF-A - the wire twisted from soft copper (otozhenny)
Cu-OF-R - the wire twisted from solid copper (not otozhenny)
Scope
The wire copper twisted is intended for production of conducting veins of cables and wires, are applied in electrotechnical devices and installations, to production of antennas
Chemical composition
| Content of copper, %, not less |
Content of impurity, %, no more | |||||||||||
| Fe | Ni | S | P | As | Pb | Zn | Ag | O | Sb | Bi | Sn | |
| 99.96 | 0.001 | 0.001 | 0.002 | 0.0005 | 0.001 | 0.001 | 0.001 | 0.002 | 0.03 | 0.001 | 0.0005 | 0.001 |
Technical characteristics
| Name of characteristics | Value of characteristics |
| Nominal diameter of a wire in a wire, mm | from 1,00 to 3,00 |
| Maximum deviation from the nominal diameter of a wire in a wire, % | ±1 |
| Ovality, % no more | 2 |
| Number a provolok in a wire | 7 or 19 or 37 |
| Frequency rate of steps to twist I - II - poviv III - poviv |
from 10 to 20 from 10 to 18 from 10 to 16 |
| Specific volume electric resistance, Ω• m • 10-6, for a wire of brands: MM (AND) MT (R) |
no more than 0,01724 no more than 0,01776 |
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Wire copper twisted
