Charakteristika pálené hrany u oceli S355 v závislosti na vstupních parametrech

Abstract

Flame cutting is a process in which there is a cutting of steel of all shapes and sizes. Important factors are quality of cutted edge and economical aspect of whole process. The aim content of this thesis is to describe the technology of flame cutting and characteristics of cutted steel. In the experimental part there is a comparison of the quality of several samples using metallographic tests, hardness and roughness tests.