6. Process implementation
The choice of process depends not only on the choice of material and the desired deposition properties, but also on a number of deposition-related factors such as :
surface preparation ;
masking or protection of untreated areas ;
any preheating ;
temperature control ;
post-processing ;
final machining ;
etc.
Thermal spray surface treatment procedures include some or all of the following steps:
surface preparation ;
definition of torch/part animations ;
deposit realization ;
...
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Process implementation
Quality control
Economic data
In 1995, the annual market for thermal spray consumables (wires, powders) was worth 130 million francs. Figure 1 gives a breakdown by sector of activity.
Bibliography
General works
Manufacturers, suppliers
Alloying Metallizing Welding Reloading AMSR
AREGA
CHPO Deloro
Castolin France
L'Air Liquide
Société Nouvelle de Métallisation. SNMI Industries
Sulzer Metco
Tecphy
Plasma projection System 2PS
Organizations, universities, schools
Syndicat national des entreprises d'applications de revêtements et traitements de surface SATS
ETSC Association (Euro Thermal Spray Coating)
French Atomic Energy Commission CEA
Center d'études et de recherches des matériaux CEREM
CRITT (Materials - deposits and surface treatments)
...
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