Měření mechanických vlastností svarového spoje oceli P92

Abstract

The aim of this Master’s thesis is to research modern heat resisting steels used in energetics with an emphasis on steel P92. Welding methods 141 and 111 are described. In the experimental part of this thesis test weld joints were produced on plates made of heat resisting steel P92 and a subsequent post weld heat treatment for different times. The weld joints were destructively and non-destructively tested. The Master’s thesis is completed with an evaluation and a comparison with previous results.