6.00    HEAT TREATMENT
		6.20      Induction annealing, to be placed in line with the roll reducing mill
		Additional operations on heating element after induction annealing
		Element length   400 - 7'000  mm

         

                                  

Plugs removal - cropping of terminal pins - ohm test	Mod.  156/N0
Plugs removal - cropping of terminal pins - ohm and    dielectric strength test	Mod.  156/N1
Plugs removal - cropping of terminal pins - stretching -    ohm and dielectric strength test	Mod.  156/N2