鋁合金導體的合金材料與退火處理工藝減少了導體在受熱和壓力下的“蠕變”傾向，相對于純鋁，抗蠕變性能提高300%，避免了由于冷流或蠕變引起的松弛問題。 Aluminum alloy conductor of alloy materials and annealing treatment reduced the conductor under heat and pressure of "creep" tendency, relative to the pure aluminum, creep resistance increased by 300%, to avoid the problems caused by cold flow or creep relaxation. 2.抗拉強度和延伸率 2. Tensile strength and elongation 鋁合金導體相比于純鋁導體，由于加入了特殊的成分并采用了特殊的加工工藝，極大的提高了抗拉強度，且延伸率提高到30%，使用更加安全可靠。 Because compared to aluminum alloy conductor in the pure aluminium conductor, joined the special ingredients and the special processing technology, greatly improved the tensile strength, and elongation increased to 30%, using more safe and reliable. 3.熱膨脹系數 3. Thermal expansion coefficient 熱膨脹系數用來計算在溫度變化時材料的尺寸變化。鋁合金的熱膨脹系數與銅相當，多年來鋁連接器一直可靠地用于蠕動泵 保定建筑設計 保定網站建設 保定網站制作 保定網絡公司 保定辦公家具 保定輕鋼別墅 銅和鋁導體，且當今使用的大部分電氣連接器都是用鋁制造的，這尤其適合鋁合金。所以鋁合金導體與連接器的膨脹和收縮完全一致。 The thermal expansion coefficient is used to calculate the size of the material when the temperature changes. The thermal expansion coefficient of aluminium alloy of copper and aluminum connectors for many years has been reliably used in copper and aluminium conductor, and most of the electrical connector in use today are made of aluminum, it is especially suitable for aluminium alloy. Therefore, the expansion and contraction of aluminum alloy conductor and connector are identical. 4.連接性能 4. Connection performance 用鋁合金制造的電氣連接與用銅導體制造的連接一樣安全穩定。 鋁合金的成分大大改進了其連接性能，當導體退火時，添加的鐵產生高強度抗蠕變性能，即使在長時間過載和過熱時，也能保證連接穩定。 Electrical connections made of aluminum alloy are as safe and stable as those made with copper conductors. Aluminum alloy components greatly improve the connection performance, when the conductor annealing, adding iron to produce high strength and creep resistance, even in a long time when overload and overheat, can guarantee the stability of connection. 5.自重承載力強 5. Self-weight bearing capacity is strong 鋁合金改善了純鋁的抗拉強度，鋁合金電纜可支撐4000米長度的自重，銅電纜只能支撐2750米。這種優勢在大跨度的建筑（如體育場館）配線時體現得尤為突出。 Aluminum alloy improves the tensile strength of pure aluminum, aluminum alloy cable can support 4000 meters of self-weight, copper cable can only support 2,750m. This advantage is particularly evident in the wiring of large-span buildings such as stadiums.