MATERIALS / STEEL
 
Ebroacero S.A. has electric arc furnaces with inert gases injected from the bottom which obtain
a better degree of quality and homogeneity in the different materials manufactured.

Ebroacero S.A. manufactures its steel in accordance with different international standards
(EN, UNE, ASTM, DIN, BS, AFNOR, etc) and according to the customers' own specifications.

The classification of the different types of steel together
with the maximum weights of the parts to be melted
for each type of steel is detailed below.

Micrography of carbon
cast steel
(ferritic-perlitic structure)
Micrography of stainless
cast steel
(martensitic structure)
  Carbon steels.
- Supplied in the normalised or quenched and tempered condition.
- Maximum weight 14000 Kg

Low alloyed steels.
- High resistance
- Heat resistant
- High tenacity at low temperatures
- Supplied in normalised and tempered or quenched and tempered condition.
- Maximum weight 14000 Kg

Martensitic and austenitic stainless steels.
- Supplied in normalised and tempered or quenched and tempered condition.
- Maximum weight 8000 Kg
- Carbon content limited to a minimum of 0.06 %.

Refractory steels.
- Maximum weight 8000 Kg

Manganese wear resistant steels.
- Supplied in quenched condition.
- Maximum weight 9500 Kg