Explosive Welding Clads Copper Aluminum Cathode Crimper Busbar

• AL1050/1060+T1/C11000
• Size: based on yr drawing requests.

Explosive welding: The superior option for Clad

The explosive welding creates dissimilar metals into metallurgically bonded. Dissimilar metals are permanently joined for 100% electrical continuity, and demonstrate the characteristics of contiguous metal at the bond interface.

Electrical

The electrical resistance of a transition insert is nominally the series resistance of the components. There is no resistance increase or electrical conductivity loss associated with the bond or bonding process.

Temperature

The technology is tensile tested at the bond to exceed the strength of the aluminium. High purity aluminium is typically 85-90MPa in tensile strength, while the RUISEN explosive welding transition joints demonstrates a bond tensile strength of greater than 125MPa.

Strength

Aluminium-copper clad joints can operate safely at elevated temperatures. The parts have been tested to demonstrate tensile strengths greater than 100 MPa after 24 hours at 450°C. All parts have representative bend tests that depict the bond integrity and continuity. The bend testing consists of 3-4 mm slices of the insert cross section bent at 90 degrees at the bond interface. One hundred percent bonding will demonstrate no separations, pinholes, or tears at the interface

• Aluminum Soft Tape: This is a key part that is usually made of high - quality aluminum with specific flexibility and conductivity properties. It is used to conduct electrical current or transfer materials within the aluminum smelting system. The softness of the tape allows it to be easily shaped and routed in the often cramped and complex layout of the smelter equipment.
• Copper Crimper: The copper crimper is designed to firmly hold and connect the aluminum soft tape to other conductive elements, often copper - based components. Copper is chosen for its excellent electrical conductivity. The crimper provides a mechanical connection that ensures a stable and reliable electrical contact between the different materials. It is usually made with precision - engineered jaws that can apply the right amount of pressure to crimp the tape without damaging it.
• Welding Assembly: The welding assembly is responsible for creating a permanent and strong bond between the aluminum soft tape and the copper or other relevant parts. This welding process is carefully controlled to ensure high - quality joints. Different welding techniques may be employed, such as resistance welding or arc welding, depending on the specific requirements of the connection. The welding assembly