SUD AERO
Aerospace surface treatment
SUD AERO’s surface treatment site is based in Aussonne and covers 2,000m². It employs a team of 20 people.
Two painting booths and two ovens ensure the constant availability of the production flow.
The aerospace surface treatment site provides the following skills:
The development and integration of laboratory techniques for managing special processes enable SUD AERO to meet the quality requirements demanded by aerospace contractors.
The Aerospace Surface Treatment site is dedicated to producing AOG parts.
SURFACE TREATMENT ACTIVITY
PRODUCTION SITE OF AUSSONNE (31)
SUD AERO integrates the 4 major professions
relating to the manufacturing
of sub-assemblies for the aerospace sector
“ Our Ambition : ensuring high-quality production for the aerospace industry…
…combined with responsive, efficient and reliable customer support”
Guillaume Assorin, General Manager
CERTIFICATIONS OF SUD AERO GROUP
Sheet metal work
Industrial Facilities
To perform its aerospace surface treatment, painting and NDT activities, SUD AERO has the following industrial tools:

Special processes
Aerospace surface treatment
As part of its aerospace Surface Treatment activity, the SUD AERO Group provides its customers with a range of special processes for new aircraft programmes, such as the A350. You can consult the complete range of the Group’s special processes on the Special Processes page.
RÉFÉRENCE | DÉNOMINATION |
---|---|
ADET0071 | PAINTING OF DETAIL METALLIC PARTS |
ADET0079 | TRAITEMENT PAR CHROMATATION DES ALLIAGES LEGERS |
AIPS02-01-003 | TARTARIC SULPHURIC ANODISING OF ALUMINIUM ALLOYS FOR CORROSION PROTECTION AND PAINT PRETREATMENT |
AIPS02-02-002 | DRY BLASTING |
AIPS02-05-001 | CHEMICAL CONVERSION COATING |
AIPS05-02-009 | APPLICATION OF STRUCTURAL PAINTS |
AIPS05-02-011 | REWORK OF PAINT ON METALLIC ANS NON METALLIC STRUCTURAL PART |
AIPS05-05-003 | SURFACE PROTECTION OF FASTENERS AND SEALANTS BY APPLICATION OF VARNISH |
AIPS05-05-004 | WET INSTALLATION OF FASTENERS |
AIPS09-02-005 | PICKLING OF TITANIUM AND ITS ALLOYS |
AIPS02-05-005 | PASSIVATION OF CORROSION RESISTANT STEEL |
AITM 1-0022 | WETTABILITY TEST |
AITM 1-0024 | DETERMINATION OF THE COMPLETENESS OF DURE OF ORGANIC COATINGS |
AITM 1-0070 | SURFACE ROUGHNESS MEASUREMENTS USING SURFACE STYLUS METHOD |
ISO 2360 | NON-CONDUCTIVE COATINGS ON NON-MAGNETIC ELECTRICALLY CONDUCTIVE BASIS MATERIALS MEASUREMENT OF COATING THICKNESS – AMPLITUDE SENSITIVE EDDY CURRENT METHOD |
ISO 2409 | PAINTS AND VARNISHES – CROSS-CUT TEST |
ISO 2431 | PAINTS AND VARNISHES – DETERMINATION OF FLOW TIME BY USE OF FLOW CUPS |
ISO 2808 | PAINTS AND VARNISHES – DETERMINATION OF FILM THICKNESS |
ISO 2812-2 | PAINTS AND VARNISHES – DETERMINATION OF RESISTANCE TO LIQUIDS PART 2 : WATER IMMERSION METHOD |