Call Us! 818-899-0236 Home About Services SDS / Tech Sheets Materials 101 News Contact Get a Quote Fuel Injectors High temperature, open-cell foams fabricated by Ultramet have excellent strength, oxidation resistance, and thermal shock resistance. Because these foams yield high performance mixing with low pressure drop, they can be used within the combustion zones of rocket engines. Advantages Uniformly porous Available in refractory metal and ceramic materials with tailorable pore size and mechanical/thermal properties Fracture strength of >800 MPa High creep and thermal shock resistance 4352°F (2400°C) sustained use temperature Predictable and straightforward design Ease of manufacture and assembly Reduced combustion instability CONTACT AN EXPERT 0.4% of the foam’s frontal area, is evenly and quickly redistributed across entire cross-section of foam sample. Effective homogenization of a flowing gas stream by Ultramet foam. Incoming gas jet, which has a cross-section of 0.4% of the foam’s frontal area, is evenly and quickly redistributed across entire cross-section of foam sample. Gaseous hydrogen/air hot-fire test of Ultramet ceramic open-cell foam injector at the Air Force Research Laboratory (Edwards AFB) Gaseous hydrogen/air hot-fire test of Ultramet ceramic open-cell foam injector at the Air Force Research Laboratory (Edwards AFB) Ultramet refractory materials economically and effectively address the fabrication, pressure drop, mixing, and thermal management challenges encountered in current fabrication processes for liquid rocket injectors. Explore More Learn More about related products and services. Fabrication of Refractory Open-Cell Foam Reticulated Vitreous Carbon Foam Ceramic and Metal Foams Properties of Foam Materials Noise Reduction Thermal Management Mirrors Fuel Injectors CONTACT AN EXPERT Services Catalysis Ceramic Matrix Composites Ceramic Protective Coatings Chemical Vapor Deposition (CVD) Fiber Interface Coatings Propulsion System Components Refractory Metal Coatings & Freestanding Structures Refractory Open-Cell Foams Fabrication of Refractory Open-Cell Foam Reticulated Vitreous Carbon Foam Ceramic and Metal Foams Thermal Management Mirrors Fuel Injectors Noise Reduction Properties of Foam Materials Rhenium Raw Material Thermal Protection Systems ABOUT Ultramet, a California corporation, develops advanced materials solutions for government and commercial markets driven by extreme environments and high performance. Ultramet devises the manufacturing methods to produce the desired components and manufactures or licenses said components with a commitment to quality and reproducibility. ADDRESS 12173 Montague Street, Pacoima CA 91331 Telephone: 818-899-0236 Fax: 818-890-1946 Email: mail@ultramet.com GET QUOTEJOB INQUIRIES SUBSCRIBE Sign up to receive the latest news and information on Ultramet products and services. Copyright 2021 Ultramet | Powered by GrossiWeb ISO 9001:2015 CERTIFIED