Oxide bakur

Pîvaza Oxide ya Bottom

Exothermic welding is to control the particle size and oxidation rate of copper oxide to adjust the exothermic reaction of the flux and the temperature of the metal liquid reduced after the reaction, and give full play to the exothermic reaction to make the weldment joint molecular structure and ensure the welding quality. Di kavila mîkroja ya taybetî de şikilek, mezinahî, li gorî pêdiviyên endezyariyê yên hevbeşiya Fusion Welding ya Fusion. Formula reaksiyonê ya kîmyewî wekî tevlîheviya kîmyewî tête diyar kirin: 3cu2o + 2al = 6CU + al2o3 + germ (2537oC).