| 摘要 |
PROBLEM TO BE SOLVED: To prevent oxidation, nitridation and high temperature corrosion on the outer surface of the inner tube of a combustor. SOLUTION: In a turbine combustor system including at least one turbine combustor part having inner and outer surfaces defining a high temperature flame channel region, at least one turbine combustor part 10 is applied, onto the outer surface 11 thereof, with a protective film 20 for improving at least one of oxidation resistance, nitridation resistance or high temperature corrosion resistance. The protective film is composed of platinum aluminide, aluminide or MCrAlY. |
