The maximum "hot" operating temperature before the metal loses structural integrity. 3. Hot Rolling vs. Cold Finishing
Aluminium busbars are the standard for power distribution due to their excellent conductivity-to-weight ratio and cost-effectiveness compared to copper. When selecting busbars for high-current or high-ambient-temperature environments (often referred to as "Hot" applications), specific alloy grades—historically championed by Indal—are required to prevent failure. indal handbook for aluminium busbar hot
Aluminum is 30% the weight of copper, reducing the mechanical stress on supports when the metal expands due to heat. The maximum "hot" operating temperature before the metal
Aluminium busbars are primarily produced through , a process where heated billets are forced through a die: indal handbook for aluminium busbar hot