2. The Outline of this presentation will be:
Allegheny Technologies:
Mission
Scope
Future Investments
Technical Depth
ATI Wah Chang:
History
Elemental Focus
Niobium Production
Product Forms
Manufacturing Capabilities
Common Alloys
Superconducting Projects
Current Supply Status
Material Challenges
Standards
Laboratory Capabilities

4. Allegheny Technologies Incorporated (ATI) is one of the largest and most diversified specialty metals producers in the world.
Our major markets are aerospace and defense, chemical process industry/oil and gas, electrical energy, medical, automotive, food equipment and appliance, machine and cutting tools, and construction and mining
Our products include titanium and titanium alloys, nickel-based alloys and superalloys, grain-oriented electrical steel, stainless and specialty steels, zirconium, hafnium, niobium, tungsten materials, forgings, castings, and fabrication and machining capabilities.
® 2011 ATI. All Rights Reserved.

10. Status of Superconducting Material 2nd Workshop on Superconducting RF Cavity Technology and Industrialization for the International Linear Collider
Tony Nelson
24 July 2011

11. Construction of Albany Plant - 1956
History
1956
Wah Chang Opens Plant in Albany, Oregon
1967
Teledyne, Inc. Acquires Wah Chang and becomes Teledyne Wah Chang
1984
Teledyne Wah Chang Opens Huntsville, Alabama Facility
1996
Allegheny Ludlum and Teledyne Combine to Form Allegheny Teledyne
Construction of Albany Plant
® 2011 ATI. All Rights Reserved.

12. History 1999 Allegheny Teledyne Buys OREMET
Allegheny Teledyne Spins Off and Changes
Name to Allegheny Technologies (ATI)
2002
ATI Merges Ti Wire to Wah Chang
2003
ATI Merges Midwest Labs to Wah Chang
2006
Planned Restart of Ti Sponge Facility at OREMET Site
Building no. 1 in 2006
® 2011 ATI. All Rights Reserved.

13. Alloy Focus Elements Melting Point and Density
® 2011 ATI. All Rights Reserved.

14. ® 2011 ATI. All Rights Reserved.

15. Forms Flat Products Foil Plate Strip Sheet
® 2011 ATI. All Rights Reserved.

16. Forms Round Products Bar / Billet Rod Ingot Rod / Wire
® 2011 ATI. All Rights Reserved.

17. Electron Beam Melting (Albany, Oregon) Control Station Furnace
® 2011 ATI. All Rights Reserved.

18. GFM Rotary Forging Press Forging
(Albany, Oregon)
Press Forging
(Albany, Oregon)
Rotary Forging
Press Forging
® 2011 ATI. All Rights Reserved.

19. Cold Rolling Flat Products
(Albany, Oregon)
Tube Processing
(Albany, Oregon)
Cold Rolling Flat Products
Tube Extrusion
® 2011 ATI. All Rights Reserved.

20. Superconducting & High Energy Physics
Commonly Used Alloys
Nb55Ti
Nb7.5Ta
Nb47Ti
Nb Type 1
Nb Type 2
NbRRR
Illustration of the International Linear Collider (ILC) – Courtesy of CERN
® 2011 ATI. All Rights Reserved.

21. Superconducting Material Supplier to:
Tevatron – Fermilab
RHIC – Brookhaven National Lab
Large Hadron Collider (LHC) – CERN
ITER
Spallation Neutron Source – ORNL
® 2011 ATI. All Rights Reserved.

22. Current Supply Position
Routine production of NbRRR > 300
Multiple EB furnaces for Niobium production
Cold mill and finishing capability for NbRRR sheet
Routinely produce and supply Nb55Ti in various forms
® 2011 ATI. All Rights Reserved.

23. Material Challenges facing ILC
Estimated requirement for NbRRR is approximately 600 tons over 3 years
Production of NbRRR requires significant EB melt capacity
Material supply will require advanced planning
Supply chain risks can be mitigated through advance material purchase and long term supply agreements
® 2011 ATI. All Rights Reserved.

24. ATI Wah Chang Standards & Certifications
ISO 9001:2000
SAE AS9100
ISO 17025
MIL-I-45208
PED 97/23/EC
MIL-Q-9858
10 CFR 50 EN
ASME NCA 3800
ASME NQA-1
® 2011 ATI. All Rights Reserved.

25. Analytical Laboratory Capabilities
Inductively-Coupled Plasma-Mass Spectroscopy
Plasma Emission Spectroscopy
Water Analysis
Gamma Ray Spectroscopy
Scanning Electron Spectroscopy
Particle Size Analysis
X-Ray Diffraction
Interstitial Gas Analysis
® 2011 ATI. All Rights Reserved.

26. Metallurgical Laboratory Capabilities
Tensile Testing
Hardness Testing
Formability Testing
Tube Pressure Testing
Shape Memory Alloy Testing
Vacuum Heat Treatment
Microstructure Evaluation
Scanning Electron Microscopy
Metallography
® 2011 ATI. All Rights Reserved.