Análisis tecno-económico de consumibles en los procesos de soldadura Gmaw, Saw para la fabricación de estructuras metálicas de la empresa Sedemi

Abstract

The metalworking industry in Ecuador is in continuous development of metalworking processes, therefore, the present project to carry out the techno-economic analysis of consumables in welding processes GMAW, SAW for the manufacture of metal structures of the company SEDEMI.

SEDEMI has a signification number of projects in metallic structures, therefore, the adequate use of welding consumables (electrode wires, fluxes, types of gases) must be established, as well as the control of labor and energy.

In the project, the study is done with real data of consume of consumables of the welding processes GMAW, SAW, for two types of structures, beams and metal boxes through the development of electronic Excel sheets, with which the consumption per linear meter of consumables materials can be analyzed.

With the aforementioned, the real productivity of welding can be determined, both in manufacturing of type I and box sections, so that the operating factor of the mentioned processes increases, decreasing downtime in the welding process, in order to obtain greater productivity and quality of the products of the SEDEMI company.