Zinthu zomwe zimachitika ndendende ndi 22% chromium, 4.5% Nickel, 3% Molybdenum, manganese, a litrono, nayisito, kaboni ndi sulufule. Duplex 2205 ndi zomangira zina zimakhala ndi mphamvu zochepa mpaka 97ksi ndi maluso ochepera mpaka 131ksi. Duptux 2205 Hex Bolts ali ndi mphamvu yolimba ngati zitsulo zopondera. They have higher mechanical properties, so 1.4462 alloy 2205 studs and other types of bolts can meet different specifications such as ASME SA 182, 240, 479, 789.