Our company independently develops and produces copper aluminum bus bar and copper to aluminum bus bar connections, widely used in transformers, reactors and other electrical appliances, an effective alternative to the traditional flash welding and brazing process. Using innovative patented technology - solid-liquid processing technology, so that the permanent solid aluminum and copper, higher conductivity, lower cost than pure copper, high composite strength, bending, drilling, stamping and other deep processing, The chemical composition is stable. The raw materials are all first-class products. T2 materials are used in copper materials. Aluminum materials are 1070 pure aluminum and high quality raw materials guarantee the quality of the products. Features:
1.    Advanced machining process and solid-liquid processing technology, so that the anaerobic environment of copper and aluminum permanently strong combination. Our products have applied for national patent certificate and ISO9000 certification.

2.    It has very good stability and corrosion resistance, the metal does not separate at a high temperature of 500 ℃, while having good tensile properties, the metal does not separate at 90 degrees bending.

3.    Copper and aluminum connectors high conductivity, high mechanical strength, good reliability, low density, cost savings.
Technical Parameters:

Load strength: ≥12N / mm; Composite rate: 100%; Shear strength: ≥35Mpa; Tensile strength: 90-130Mpa; Elongation: ≤35%; DC resistivity: ≤0.0234Ω. Mm² / m.

As copper is much more expensive than aluminum, the significant role of bimetallic busbar is to reduce material costs for the business. The same electrical performance of bimetal busbar, the price is only about 50% of the traditional pure copper. On the premise of guaranteeing the quality, it can produce good benefits for the enterprise.