Testes
Process |
Visual
|
Dimensional
|
Chemical
|
Physical
Destruct
|
Physical
(N D T )
|
Metallurgical
|
Incoming
Inspection
Log Book Records |
100%
Raw Materials |
|
Sampling
Chemical Laboratory |
|
|
|
Melting
&
Casting
Log Book Records |
100%
Melting / Casting |
|
100%
Chemical Laboratory |
|
|
Sampling
Chemical Laboratory |
Billet
Cutting
Log Book Records |
100%
Billet Cutting |
|
|
|
|
|
Extrusion
Log Book Records |
100%
N.A. |
Sampling
Extrusion Press |
|
|
|
Sampling
Chemical Laboratory |
Shell
Inspection
Log Book Records |
100%
Shell Inspection |
100%
Shell Inspection |
|
|
|
|
Pickling
Log Book Records |
100%
N.A. |
|
|
|
|
|
Intermediate
Annealing
Log Book Records |
100%
Annealing |
|
|
Sampling
Physical Laboratory |
|
|
Tube
Drawing
Log Book Records |
Sampling
Drawbenches |
Sampling
Drawbenches |
|
|
|
|
Tube
Straightening
Log Book Records |
100%
Straightening |
|
|
|
|
|
Final
Annealing
Log Book Records |
100%
Annealing |
|
|
Sampling
Drawbenches |
|
|
Final
Inspection
Log Book Records |
100%
Inspection |
100%
Inspection |
Sampling
Chemical Laboratory |
Sampling
Physical Laboratory |
100%
III
Physical Laboratory |
Sampling
Chemical Laboratory |
Legend and Notes
D-Done by
C-Checked by |
NA-Not
Applicable RM-Raw Materials |
MC-Melting/
Casting HP-Hot Production EP-Extrusion Press |
I-Manager
II-Engineer/ Office III-Supervisor |
Destructive
Physical Tests: Non Districtive |
Hardness, Tensile, Drifting, Flaring, Flattening,
Double Bend & Mercurous Nitrate Tests. Hydraulic Pressure Test,
Air Pressure Test & |