M
Mezzaluna
Morning / Afternoon Folks,
I've been given some lengths of extruded aluminium to perform PPAP inspection on. I was wondering: How would one define a "batch" of such material to perform process capability on critical dimensions? We will only be requiring a couple of tens of metres of the stuff at any one time, which the supplier will produce in the space of an hour. There is only one die. All critical dimensions are on the inside of the extrusion. Anyone had any similar experiences?
Cheers,
Mezzaluna
I've been given some lengths of extruded aluminium to perform PPAP inspection on. I was wondering: How would one define a "batch" of such material to perform process capability on critical dimensions? We will only be requiring a couple of tens of metres of the stuff at any one time, which the supplier will produce in the space of an hour. There is only one die. All critical dimensions are on the inside of the extrusion. Anyone had any similar experiences?
Cheers,
Mezzaluna