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CERAMIC
 ALUMINIUM NITRIDE
Ceramics for use under vacuum
Macor ®
Shapal M Soft ®
Machining as per drawing and specification of following materials
- Oxydes : Al2O3,ZrO2,SiO2,MgO
- Carbides : SiC, B4C
- Borides : TiB2
- Nitrides : Si3N4, BN, AlN
- Pyrolytic Graphite.
Special ceramics for metallurgical and oil industries
Some examples of application :
- Electrical insulation high voltage
- Furnace elements
- Plasma guns insula tors
- Crucible fixtures
- Parts for desulfurized units. |
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 BORON NITRIDE
proposed under the following shapes :
Solids 
- Hot pressed COMBAT TM
- A, HP, AXO5
- M, M26, ZSBN
- Isostatic hot pressing
- HIP
Main application : high temperatures contact with melted metals and alloys. Thermal shock resistance, electrical insulation.
Powders
Many grades depending on following criteria :
- Purity
- Grain size
- Grain shape
- B203 content
Main applications :
- Heating elements
- Additive in plastic and resins
- Anti-sticking
- Lubricating media
Coating / spray
Main applications :
- Surface coating
- Lubrificatind media
- Anti-sticking.
Pyrolytic
Pyrolytic Boron Nitride 
Main applications :
- Crucibles for MBE
- Vacuum and ultra-vacuum
- Machining of PBN parts for high vacuum
- Heating elements 
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THERMAL ANALYSIS
Dilatometric analysis up to the material’s melting
Optical dilatomer ODHT
Maximum Temperature: 1400°C – 1600°C
Heating rate: 50 à 80°C/mn
Optical dilatomer ODLT
Maximum Temperature: 1200°C – 1400°C – 1600°C
Heating rate: 30 °C/mn
Dilatometric analysis up to the material’s melting
Heating microscope HSM
Maximum Temperature: 1400°C – 1600°C
Heating rate: 50 à 80°C/mn
Heating microscope HSML
Maximum Temperature: 1200°C – 1400°C – 1600°C
Heating rate: 30 °C/mn
Flexural and pyroplasticity tests
Optical Fleximeter FLEX
Maximum Temperature: 1200°C – 1380°C
Heating rate: 30 °C/mn
Combined systems
HSML-OLDT
HSM-ODHT
HSML-FLEX
Differential thermal and thermo-mechanical analysis
Differential thermal analysis DTA
Maximum Temperature: 1200°C – 1400°C – 1600°C
Heating rate: 30 °C/mn
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