Crgo cold rolled grain oriented electrical silicon steel 23qg100 for transformer.
Crgo silicon steel sheet.
Crgo silicon steel is widely used for making transformer cores.
Crno crgo electrical steel silicon steel electrical steel also called lamination steel silicon electrical steel silicon steel or transformer steel is specialty steel tailored to produce certain magnetic properties such as a small hysteresis area small energy dissipation per cycle or low core loss and high permeability.
Sheet steel obtained as a result of such a process is called cold rolled grain oriented silicon steel more commonly called crgo.
Grain oriented electrical steel is an essential material in the manufacture of energy efficient transformers and large high performance generators.
The magnetizing current required by transformers using crgo steel is low.
Goss the early inventor of the cold rolled grain oriented silicon steel or crgo steel manufacturing process in 1933 gave the idea in his own words i have experimental evidence which leads me to believe that there is an apparent relation between the grain size and ductility of a specimen and its magnetic properties.