Melero manufacture springs in wire pieces of great complexity with multiple bends. The materials used primarily in our products are:
Carbon steel according to EN-102701 drawing or galvanized zinc coating or zinc/aluminum.
Cromosilicio hardened steel according to EN-102702 (FDSiCr/TDSiCr/VDSiCr).
Stainless steel according to EN-102703 (AISI 302/304/316).
Wires of brass, bronze, iron, etc.