COMMUNICATION EQUIPMENT EXTERIOR COMPONENT AND COMMUNICATION EQUIPMENT HAVING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a communication equipment exterior component excellent in mechanical properties and electric wave permeation properties and communication equipment having the same.SOLUTION: There is provided a communication equipment exterior component consisting of a ceramic containing partially stable zirconia and alumina and having total ZrOconversion value of Zn and AlOconversion value of Al of 80 mass% or more based on 100 mass% of the total components constituting the ceramic and a mass ratio between ZrOconversion value and AlOconversion value of 90 to 50:10 to 50.SELECTED DRAWING: None