Description  Claims  Drawing  Cited references 

US4962005A   [0006] 
EP1693478A2   [0007] 
EP1063213A1   [0007] 

Microstructure and hot corrosion behaviors of two Co modified aluminide coatings on a Ni-based superalloy at 700°C   [0004] 
A cobalt surface pretreatment for Ni-Cr-type alloys to attain pore-free aluminized coatings   [0005]