LIST OF QUALIFIED SPECIAL PROCESSES

Special Processes
Description
Heat Treatment
Aluminium
Titanium
Steel
DNC
Retorquing
X Radiography
Tape Test
TIG welding
 
Resistance butt welding
Points
Electrode wheels
Surface treatment
Pickle process
1200 Alodine
Chromic anodizing
Passivation (titanium and stainless steel pickling)
Paint (epoxy,polyurethane)
Electrostatic paint
Fireproof paint
Structural bonding
Metal / metal
Composite
Non-structural bonding
Fixing of bearing rings and antifriction bearings
Bonding equipment

100,000-class clean room
Autoclave
Cross-linking installation
<- 18° C cold room storage

Sheet metal work
Light alloys
Titanium
Stainless steels
Laser
Stainless and titanium cutting
Structural riveting
Traditional riveting
Q
uick fixings (rivets to pull)
Laboratory
Mechanical tests Single shear
At an ambient Climbing shovelling
Or hot temperature Floating shovelling
3 fix bending
4 fix bending
Chemical analyses


Corrosion trials in salt mist
Micrographic analysis equipment