PRODUCT INCLUDING PROTECTIVE MEANS TO HIGH TEMPERATURE CORROSION, AND RECIPROCATING PISTON COMBUSTION ENGINE, TURBINE OR INCINERATION PLANT COMPRISING THE PRODUCT

摘要

PROBLEM TO BE SOLVED: To provide an improved product protected from corrosion to high temperature.;SOLUTION: Regarding the product comprising a protective means to high temperature corrosion by a low melting point vanadate phase, since at least one surface in the product comprises at least one kind of element selected from the group consisting of Ca, Mg, Ta, Y, Na, Zn, P, B, Si, Ni and Co, upon an operation state, a high melting point vanadate phase can be formed between at least one kind of element selected from Ca, Mg, Ta, Y, Na, Zn, P, B, Si, Ni and Co and existing vanadium and/or an existing vanadium compound and/or a low melting point vanadate phase, thus the formation of a low melting point vanadate phase can be prevented.;COPYRIGHT: (C)2007,JPO&INPIT