High Permeability Grain Oriented (HGO)


Manufacturer of electrical steels in Brazil since 1957, Aperam South America is the exclusive producer of Grain Oriented (GO) and Non-Grain Oriented (NGO) steel grades in Latin America.

The Company is going to manufacture High Permeability Grain Oriented Steel, a material used for production of high-efficiency power transformers. This new product will bring Aperam ionto the select group of worldwide HGO producers. 

The presence of silicon in the chemical composition of these grades of steel, combined with strict process control enforced in all stages of production, ensures excellent magnetic properties – capable of guaranteeing increased efficiency to electrical equipment and energy savings.