The production of wire rod from aluminum and aluminum alloys
RU

AZrK heat resistant aluminum alloy wire rod

IEC 62004:2007
  • It is intended for producing heat-resistant wires used for high-voltage power transmission lines with a high operating temperature of up to 210ºC.
  • ASPT, ASPTz and ASPTk high-temp grades may serve as examples of using heat-resistant aluminum alloy wire rod.
Characteristics and description
  • Wire rod is supplied in bundles as an undivided piece weighing 600-2,100 kg.
  • The type of wire rod winding into bundles – loose winding is acceptable.
  • Wire rod diameter is 9.5 mm (±0.3 mm).
Bundle overall dimensions
  • Height – 850±20 mm; inner diameter – 555±20 mm; outer diameter – 1,320±20 mm
Wire rod grade
  • AZrK (AT1) – mechanical strength at elevated temperatures up to 150° C;
  • AZrK (AT3) – mechanical strength at elevated temperatures up to 210° C.
Chemical composition, %
Grade Al Si Fe Cu Mn Mg Zn Ga Ti Zr
AZrK (АТ1) base 0.07 0.20 0.01 - 0.02 0.04 0.02 0.020* 0.19-0.24
AZrK (АТ3) base 0.07 0.20 0.01 - 0.02 0.04 0.02 0.020* 0.25-0.30

* For sum of titanium, vanadium, chrome and manganese.

Electromechanical properties
Grade Temporary rupture Resistance, MPa, no less than Elongation typical, (A100), %, no less than Specific electrical resistance Ω*mm²/m, no more than
AZrK (АТ1) 118 8 0.0287
AZrK (АТ3) 130 8 0.0287
Связаться с менеджером
Ваше имя
Телефон*
Электронная почта
Didn’t you find what you were looking for?
Order a callback and we will consult you.
Order a callback
Order a callback
Leave your phone number and we will call you back
Your name
Telephone *
The product is added to the order