3.15 & 4
Existing die to be scrapped or machined
NATURE OF PROBLEM
Underutilization of existing Die
PROBLEM DUE TO
Customer changed the job design
REPLACEM ENT AND RESIZING TO ANOTHER DESIGN
NO. OF JOBS
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.