"Hot bending of aluminium busbars is not recommended for EC/E91E grade. If hot bending is unavoidable (for certain structural alloys), the following procedure for the proper piece must be adhered to:
You cannot fix a hot busbar if you don't measure it. The INDAL handbook recommends a three-tier inspection for existing hot busbars. indal handbook for aluminium busbar hot
The most dangerous "hot" condition is not the bar itself, but the joint. The INDAL handbook stressed that heat kills joints, and bad joints create heat. "Hot bending of aluminium busbars is not recommended