3.15 & 4
Existing die to be scrapped or machined
Underutilization of existing Die
Customer changed the job design
REPLACEM ENT AND RESIZING TO ANOTHER DESIGN
2 (BOTTOM &TOP)
Re-dry of electrode : Oven used to re-dry the electrode
Preheat temperature: Job was preheated to 300°C by induction heating
Intermittent temperature: Other than welding area, Job has been completely covered with glass wool and maintained 300°C temperature during welding.
Post heat treatment: SRC has been done at 660°C for 2 hours.