Hastelloy X per GE B50TF25 Nickel Alloy
GE B50TF25 is a GE Aviation Specification for Hastelloy X.
HASTELLOY X (UNS N06002) is a nickel-chromium-iron-molybdenum alloy that possesses an exceptional combination of oxidation resistance, fabricability and high-temperature strength. It has also been found to be exceptionally resistant to stresscorrosion cracking in petrochemical applications. X alloy exhibits good ductility after prolonged exposure at temperatures of 1200, 1400, 1600°F (650, 760 and 870°C) for 16,000 hours
Product Forms & Size Range
Fighter Jet Metals supplies Hastelloy X per GE B50TF25 in a variety of precision-manufactured forms
All material is supplied in the solution-treated condition, ensuring uniform mechanical properties and optimized oxidation resistance across every section.
HASTELLOY X Round Bar diameters range from 0.125″ to 14.00″ diameter.
Hastelloy X Flat Bar comes in a variety of thicknesses and widths. For more information please request a quote.
HASTELLOY X Plate Thickness ranges from 0.1875″ to 6.50″ Thick.
HASTELLOY X Sheet Thicknesses range from 0.002″ to .150″ Thick.
What is GE B50TF25?
GE B50TF25 sets the standard within the company for the manufacture and testing of the Hastelloy X nickel alloy, which is utilized in the hot section parts and exhaust section parts of the jet engines.
GE B50TF25 specifies the chemical composition, grain structure, mechanical testing, and heat treatment requirements to ensure the performance of the nickel alloy under critical service conditions.
Specifying the material as GE B50TF25 ensures all parts are meeting the strict quality and traceability requirements set by the company for the high-temperature, oxidation-resistant materials found throughout gas turbine engines.
Applications of HASTELLOY X per GE B50TF25
Hastelloy X can be used in the construction of heat exchangers for power plants and other energy production facilities. Its good corrosion resistance makes it well-suited for use in environments where heat exchangers are exposed to corrosive gases or liquids.
Hastelloy X can also be used in the construction of boiler components, such as tubes and headers, that are exposed to high temperatures and corrosive environments.
The high temperature strength of Hastelloy X makes it well-suited for use in the construction of turbine blades for gas turbine engines.
Hastelloy X can be used in the construction of fuel cells, which are devices that convert chemical energy into electricity. Its corrosion resistance makes it well-suited for use in fuel cells that are exposed to corrosive gases.
Hastelloy X per GE B50TF25 can be used in the construction of jet engine components, such as blades and vanes, that are exposed to high temperatures and corrosive environments.
Specifications
SHEET & PLATE
Covers Hastelloy X per AMS 5536, defining requirements for sheet, coil, and plate forms used in high-temperature aerospace and industrial components.
BARS & FORGINGS
Specifies Hastelloy X per AMS 5754, governing bars, forgings, and rings for critical service in gas turbines and heat-resistant applications.
GE AVIATION
Outlines GE’s internal standards for nickel-base alloys used in combustion zones, turbine assemblies, and exhaust components.
SNECMA / SAFRAN
Defines Safran’s material specifications for nickel alloys used in aircraft engines and high-temperature structural parts.
ROLLS ROYCE
Establishes requirements for Hastelloy X alloys utilized in Rolls-Royce aerospace and power generation systems.
OTHER SPECS
Includes additional proprietary and industrial standards covering corrosion- and heat-resistant nickel alloys for specialized applications.
Certified Material for Critical Service
All Hastelloy X per GE B50TF25 material from Fighter Jet Metals is supplied with complete test reports, heat numbers, and traceability according to GE Aviation standards. We can align production with OEM and project-specific requirements when requested.
On request, Fighter Jet Metals can also coordinate dual certification with related standards such as AMS 5536 and AMS 5754, integrating GE B50TF25 alloy into broader nickel-alloy and stainless-steel packages for your project.