... : 1) Si: 4.5-4.0, Fe: 0.8, Cu: 0.3, Mn: 0.05, Mg: 0.05, Zn:0.1, Ti: 0.2, Al: balance2) Rods ... or wire on spools Model Number: AWS/ASTM A5.10 ER 5356 Details: 1) Si: 0.25 ... , Fe: 0.4, Cu: 0.1, Mn: 0.05-0.2, Mg: 4.5-5.5, Cr: 0.05-02, Zn: 0.2, Ti: 0.06-0.2 ...