Anti-icing and deicing high-strength and high-conductivity copper-steel composite wire

According to the anti-icing and deicing high-strength and high-conductivity copper-steel composite wire, a wire body comprises a steel core (8.1), a copper layer (8.2) and an oil film layer (8.3), the oil film layer (8.3) is arranged on the outer ring of the steel core (8.1), and the copper layer (8.2) wraps the oil film layer (8.3). According to the composite wire, an oil film insulation method is adopted, and the problem that a contact wire is iced at high cold and low temperature is solved. 本实用新型涉及的一种防冰除冰高强高导铜钢复合线材，所述线材本体包括钢芯（8.1）、铜层（8.2）和油膜层（8.3），所述钢芯（8.1）的外圈设有一层油膜层（8.3）所述油膜层（8.3）的外部由铜层（8.2）包覆。本实用新型的复合线材采用油膜绝缘的方法，解决接触线高寒低温覆冰的难题。