... 7%min, Fe 0.06%max, Si 0.02%max, Cl 0.06%, C 0.02%max, N 0.02%max ... 6%min, Fe 0.10%max, Si 0.03%max, Cl 0.08%, C 0.03%max, N 0.02%max ... 5%min, Fe 0.15%max, Si 0.03%max, Cl 0.10%, C 0.03%max, N 0.03%max ... 3%min, Fe 0.20%max, Si 0.03%max, Cl 0.15%, C 0.03%max, N 0.04%max ... 1%min, Fe 0.30%max, Si 0.04%max, Cl 0.15%, C 0.04%max, N 0.05%max ... 20%max Mn 0.03%max, Mg 0.09%max, H 0.012%.7) Grade 5Spec: Ti 98.5%min, Fe 0 ...