Repairs
The output of the Chromalloy value chain is what is most important — your parts. Over the years, Chromalloy has invested millions of dollars in the research and development of technological advancements and patented and proprietary repair processes that enable us to extend the life of gas turbine engine parts, and significantly reduce operating expense in a way that no other company can. Each piece of the value chain contributes to our identity as an integrated solutions provider for engine manufacturers. Although we operate out of numerous facilities across the globe, partnering with us means you are part of one Chromalloy — which means you can expect the same high level of service, quality and reliability across all our units.
Supported Components
Air Inlet Section
Fan and Booster Components • Bearings and Support Assemblies • Fan Frame and Cases
Compressor Section
Compressor Rotor, Blades, Stator Vanes • Compressor Cases • Compressor Shrouds, Seals
Combustion Section
Combustion and Diffuser Cases • Combustion Chamber Assembly
Turbine Section
HPT Rotor, Blades, Vanes • HPT Cases and Supports • HPT Shrouds • LPT Rotor, Blades, Vanes • LPT Cases and Supports • LPT Shrouds • Turbine Frame Assembly • Rotating and Stationary Seals
Capabilities Overview
Inspection Capabilities
- Coordinate Measuring Machine
- Eddy Current Inspection
- Fluorescent Penetrant Inspection
- Full Engineering Analysis
- Metallurgical Analysis
- Optical Contour Inspection
- Radiographic Inspection
- Ultrasonic Inspection
- X-ray Inspection
Preparation Capabilities
- Chemical Stripping/Cleaning
- Degreasing
- Hydrogen Fluoride Ion Cleaning
- Water Jet Stripping & Cutting
Repair Capabilities
- Electron Beam Welding and Automatic TIG Welding
- CNC Milling, Turning and Grinding
- Jig Boring and Grinding
- Coatings: Robotic HVOF, Plasma and Wire Arc
- Heat Treat and Thermal Processing
- Vacuum Furnace Brazing
- Steel Shot Peening
- Balancing
- Corrosion Resistant Painting
- 5-axis Laser Machining/Welding
- Blending
- Chemical Plating
- CBN Abrasive Tip Grinding
- Electro Chemical Grinding
- Gas Tungsten Arc Welding
- Glass Bead Peening
- Grit Blast
- Honeycomb Sealing & Replacing
- Induction Brazing
- Laser Cutting, Drilling & Shaping
- Laser Powder Welding
- Vibro Super Polishing
MRO – Maintenance, Repair and Overhaul
While Chromalloy does not specialize in MRO, we are capable of providing these services to customers as needed. By incorporating the latest technology in coatings, repairs and manufacturing into our MRO services, Chromalloy adds value to components, extends the time between overhauls and expedites turnaround.
Chromalloy provides MRO services primarily through our location in San Diego, California. In this facility, we currently provide MRO services to owners of Pratt & Whitney JT8D and JT9D engines.
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