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US 2026/0185705 A1Published application
Nickel-based alloy with a slurry coating, with high resistance to metal dusting
AssigneesTopsoe A/S, National Institute for Aerospace Technology (INTA)
InventorsMaria José Landeira Østergård, Alina Agüero Bruna, Marcos Gutiérrez del Olmo, Søren Gyde Thomsen
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Abstract
A nickel-based alloy is coated with a silicate based nickel aluminide slurry diffusion coating.
Claims1
A Ni-based alloy coated with a silicate-based nickel aluminide slurry diffusion coating, wherein a 10-1000 μm thick silicate-based Al containing slurry is applied on the Ni-based alloy, followed by heat treatment of the applied silicate-based Al containing slurry.
Dependencies are inferred from the claim text.