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6101 aluminum substation bus conductors is widely used in 220KV, 500kV, 750kV, ±800kV and 1000kV substations and converter stations of all provinces and municipalities (prefectures) in China, as well as the over-current conductor in high-current dc ice-melting devices.This series of products are made by careful ingredients, through the same level of hot top casting, horizontal piercing hot rolling, deformation heat treatment, multiple times of cold drawing molding and other processes, the market share of this series of products for many years in a row to maintain the leading position.The products are exported to Nigeria, Sudan, Zambia, India, Vietnam, tajikistan and other countries.


Main parameters and performance of 6101 aluminum substation bus conductors:
▲ material: aluminum magnesium rare earth alloy LDRE, heat resistant aluminum alloy 6Z63, aluminum magnesium alloy 6063G(6063), aluminum manganese alloy LF21(3A21)
▲ tube mother outside diameter: 70- 450mm
▲ mother wall thickness: 3-15mm
Bring about 20 ° C resistivity rho, Ω was/m: 0.032 to 0.034
Product features of 6101 aluminum substation bus conductors:
● the tube is a hollow conductor, good convective heat dissipation conditions, low temperature rise, small loss;
● small skin effect coefficient, even current distribution, current density up to 1.4a /mm2;
● to improve the corona initial voltage;
● simple installation and maintenance, convenient connection;It covers a small area and is 1/3 of the size of a soft wire.
● internal grain structure compact, strong corrosion resistance;Not easy to ice, strong disaster resistance;
● 6Z63 high-strength heat-resistant aluminum alloy tube busbar can operate safely in the environment of 150°C -- 200°C. Under the environment of 250°C, the tensile strength can maintain at least 88% at room temperature. This characteristic is suitable for ice melting device engineering and large-capacity substation engineering.