| 摘要 |
An electronic component burning jig comprising a base and a zirconia surface layer formed on the base wherein one of the physical properties of the zirconia surface layer, namely one of the skewness, kurtosis, arithmetic mean roughness, wear resistance, and thermal shock resistance, is limited to a certain range. Consequently, the electronic component burning jig can efficiently conduct burning without deteriorating the properties of an electronic component which is an object of burning. |
