Alternatives to hexavalent Chromium in the …

1 Alternatives to hexavalent Chromium in the aerospace supply chain New ideas for CAA anodizing process replacement TUESDAY 14 June 2011. AGENDA. 1) INTRODUCTION. 2) SAFRAN. 3) ALTERNATIVE PROCESSES. 4) ANODIZING. 5) CONCLUSIONS. This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 1. AGENDA. Safran An international high-technology group Tier-1 equipment supplier Aerospace Defence Security This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 2. Key figures 2010 revenues Aircraft Equipment 26 %. Defence 52 % 12 %. Aerospace Propulsion 10 %. Security Revenues: billion euros Recurring operating income: 878 million euros Net income Group share: 508 million euros This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization.

2 DM&P / / IMFAIR June 2011. 3. Safran at a glance * As of December 31, 2010. An international high technology group Revenues of billion euros*. More than 54,000 employees in over 50 countries 3 core businesses: Aerospace Defence Security This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 4. Capital shareholding As of December 31, 2010. Public French State Areva 56 %. Treasury shares 2%. Employees 16%. This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 5. Safran worldwide More than Europe 54,000. employees Canada Japan United States China India Mexico Malaysia 56 %. Colombia Singapore Brazil Morocco Uruguay Australia South Africa United Arab Emirates Design Industrial HQ Office Services office site This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization.

3 DM&P / / IMFAIR June 2011. 6. AEROSPACE ENGINES. LARGE BROAD OF PRODUCTS (1). helicopter Civil aircraft Futur civil Military aircraft Spatial engines This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 7. AEROSPACE ENGINES. LARGE BROAD OF PRODUCTS (1). helicopter Civil aircraft Futur civil Military aircraft Spatial engines This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 8. AEROSPACE ENGINES. HM7B . Thrust: 22,000 lb Vinci . (Under development). Vulcain 2. Thrust: 297,000 lb Ariane 5 HTE. This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization.

4 DM&P / / IMFAIR June 2011. 9. AEROSPACE EQUIPMENTS. EQUIPEMENTS (1) and PARTS. This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 10. OUR CUSTOMERS. This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 11. Boeing 787. DREAMLINER. Fan blades, booster and Fadec on GEnx engine Landing gear Wheels and carbon brakes Electric brake actuation controller (EBAC). Wiring Ce document et les informations qu'il contient sont la propri t de Snecma. Ils ne This document and doivent pas contained the information tre copi s ni communiqu s are Safran property and shall not unbetiers sans copied l'autorisation or disclosed to any thirdpr alable etSafran party without criteprior dewritten Snecma.

5 Authorization.. DM&P / / IMFAIR June 2011. 12. Airbus A350. XWB. Integrated landing and braking system Main landing gear Wheels and carbon brakes Fuselage and engine pylon wiring Components for onboard information system and flight control system Ce document et les informations qu'il contient sont la propri t de Snecma. Ils ne This document and doivent pas contained the information tre copi s ni communiqu s are Safran property and shall not unbetiers sans copied l'autorisation or disclosed to any thirdpr alable etSafran party without criteprior dewritten Snecma. authorization.. DM&P / / IMFAIR June 2011. 13. Launch vehicle ARIANE. Vulcain main stage engine HM7B upper stage engine Solid booster motors, via Europropulsion Ce document et les informations qu'il contient sont la propri t de Snecma. Ils ne This document and doivent pas contained the information tre copi s ni communiqu s are Safran property and shall not unbetiers sans copied l'autorisation or disclosed to any thirdpr alable etSafran party without criteprior dewritten Snecma.

6 Authorization.. DM&P / / IMFAIR June 2011. 14. Safran and GE. 71% share of engine market for single-aisle commercial jets World's largest fleet: 20,000 CFM56 engines delivered to date A CFM56-powered plane takes off every seconds 5,000 takeoffs between engine overhaul A textbook case of a successful transatlantic partnership in the aviation industry (and industry in general): the CFM56 is the world's best selling aircraft engine Backlog of orders exceeding 5 years of production This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 15. ALTERNATIVE PROCESSES. This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011.

7 16. GENERAL REQUIREMENTS. Choice criterias for a satisfactory aluminium surface treatment Fatigue properties Electrical properties Painted performances Touch up process Corrosion resistance Supply chain diffusion Process monitoring Cost Patent rights Waste, pollution Bonding properties Chemicals resistance This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 17. SOME REPRESENTATIVE PARTS. Painted nose wheel landign gear Painted nacelle beam Painted wheel Unpainted gear boxe housing Painted piston housing This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 18. ALTERNATES. Conversion coatings E Coating (PPG).

8 Electro Ceramic Coating (Henkel). Aquence Technology (Henkel). Micro Arc Oxydation (Ceratronic). Sol Gel Technologies ( Millidyne ICS NCT). Anodizing processes (SAA, PAA, TFSAA, DSA, TSA, SPA, BSAA, Duplex ). This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 19. ALTERNATE (1) Conversion coatings Mainly Chromium III based ( Surtec, Henkel ). Permanganate based (Sanchem). Necessity to have an enhanced technology for 2000 and 7000. aluminium series (corrosion resistance equal to hexavalent technology). Conversion coating + inhibitor + eventually additional layer (Lanthane +). This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization.

9 DM&P / / IMFAIR June 2011. 20. ALTERNATE (1) Conversion coatings This process finally reach the CCC corrosion resistance This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 21. ALTERNATE (2) E Coatings This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 22. ALTERNATE (2) E Coatings This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 23. ALTERNATE (3) ECC Coatings ECC Coatings Electroceramic Coating Alodine EC . Hardness: 600 - 800 vickers Abrasion resistance: cycles ( CS-10 Wheel, 10,000 cycles) TWI Flexibility, pass 1-2T bend (ASTM D 4145).

10 Coefficient of Friction: dry Thermal resistance, 600 C, 84 hours no change in adhesion Titanium oxide coating (TiO2) Corrosion Resistance > 3000 hours This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 24. ALTERNATE (3) ECC Coatings Alodine EC . This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 25. ALTERNATE (3) ECC Coatings Alodine EC . This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization. DM&P / / IMFAIR June 2011. 26. ALTERNATE (4) Epoxy Acrylic CoatingsUrethane Coating This document and the information contained are Safran property and shall not be copied or disclosed to any third party without Safran prior written authorization.