| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high-temperature corrosion testing device that conducts a precise corrosion test and has superior durability. <P>SOLUTION: A high-temperature corrosion testing device 1 includes a test-piece temperature adjusting means 5 of adjusting the temperature of a test piece S to lower than the temperature of an adjusting gas G. The test-piece temperature adjusting means 5 includes a box body 11 which has the test piece S mounted on its upper surface, an introduction pipe 12 which introduces a thermal medium H into the box body 11, an exhaust pipe 13 which exhausts the thermal medium H from the box body 11, a thermal medium temperature control means 15 of heating the thermal medium H up to predetermined temperature, and a holding member 14 which holds the box body 11, introduction pipe 12 and exhaust pipe 13. The box body 11, introduction pipe 12 and exhaust pipe 13 are embedded in the holding member 14 with only the upper surface of the box body 11 exposed. The thermal medium H is heat-resistant synthetic oil. <P>COPYRIGHT: (C)2012,JPO&INPIT |
