1 Prezentul standard stabile?te tipurile instala?iilor de ?nc?lzire prin induc?ie a metalelor ?n vederea deform?rii plastice la cald (forjare), utiliz?nd ?n acest scop curent alternativ de medie frecven??.
2 Standardul nu se refer? la variantele de d
STAS 11781-1980 history
1981STAS 11781-1980 Heating equipment for plastic deformation purpose INDUCTION HEATING EQUIPMENTS FOR FORGING