| 摘要 |
PROBLEM TO BE SOLVED: To provide a corrosion test device which can perform a corrosion test on a plurality of sample pieces under the same test condition and also can perform a corrosion test using a high-concentration slurry having many solid constituents, and a corrosion test method using the corrosion test device.SOLUTION: The corrosion test device for testing the corrosion resistance of a sample piece to slurry is provided that includes a container for accommodating the slurry, a disc-shaped sample holding plate turnably supported maintaining a prescribed space with respect to the bottom of the container, and rotation means for rotating the sample holding plate. A through-hole penetrating between one face and the opposing other face is formed in the sample holding plate, and a plurality of sample pieces is latched to one face of the sample holding plate facing the bottom of the container.SELECTED DRAWING: Figure 1 |
