Our tools
Air Liquide CTE has a metallographic preparation laboratory (polishing and chemical etching) and a microscopy room for visual or micrographic examinations.
Metallography laboratory: list of equipment
- Cut-off machines
- Polishing equipment
- Cold mounting materials
- Fume cupboard for metallographic etching
- Metallographic reagents
- Intergranular corrosion tests according to ISO 7866
- Stress corrosion tests according to ISO 6957
Optical microscopy laboratory: list of equipment
- Binocular magnifier
- Digital microscope
- Inverted metallographic microscope
- Endoscope
- Micro hardness testing machine
Our testing activities
CTE offers tests on oxygen safety, cylinder conformity and equipment performance.
Contact CTE
AIR LIQUIDE Global E&C Solutions France - CTE
Campus Innovation Paris 1
Chemin de la Porte des Loges
78350 LES LOGES EN JOSAS
01 39 07 62 62