Aluminium bronze offers good to excellent corrosion resistance and is used in hundreds of applications. Typically used in maring applications and corrosion environments. Our aluminium bronze bolts include as follows: Material :C61900, C62300, C63000, C63280 C64200 Aluminium bronze alloy from ISO certificated source. Manufacturing standards:DIN, IFI, BS, etc. Manufacturing craft:hot forged, turning, cuttingetc. Samples are free of charge