ARTICLE HAVING CONTROLLABLE HEAT RESISTANT COATING
PROBLEM TO BE SOLVED: To provide a coating protecting technique reducing thermal loads applied on the parts of a power generating device and imparting resistance to surface deterioration. SOLUTION: A coated article 10 is provided with a base material 12, an Al-containing environment resistant inside...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a coating protecting technique reducing thermal loads applied on the parts of a power generating device and imparting resistance to surface deterioration. SOLUTION: A coated article 10 is provided with a base material 12, an Al-containing environment resistant inside coating part 14 formed on the base material 12 and an outside coating part 16 provided on the outside of the inside part and having thermal energy reflectivity and oxygen diffusion checkability. The outside coating part 16 is multilayered, contains laminated individual layers 18 and 20 of 6 to 48 and has the total thickness in the range of about 2.5 to 25 microns. |
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