Inconel 601,UNS N06601,W.Nr.2.4851 Alloy % Ni Cr Fe C Mn Si Cu Al P S 601 Min. 58 21 1 Max. 63 25 balance 0.1 1.5 0.5 1 1.7 0.02 0.015 Density 8.1g/cm Melting point 1320-1370 Alloy state Tensile strength Rm N/mm Yield strength Elongation Brinell hardness R P0. 2N/mm A 5 % HB Annealing treatment 650 300 30 - Solution treatment 600 240 30 ≤220 Characteristic as below: 1.Excellent inoxidability in the high temperature. 2.Good resistance to carbonizing. 3.Good inoxidabilitiy in sulfur atmosphere 4.Good mechanical property in both room temperature and high temperature. 5.Good resistance to stress corrosion cracking, 601 have high creep rupture strength since it limits the carbon content and grain size, so recommend to use for above 500 environment. Inconel 601 Metallurgical structure: 601 is face-centered cubic lattice structure. Inconel 601 Corrosion resistance One of the mainly performance of 601 is inexorability in high temperature, even in very inclement conditions. If in the process of heating and cooling cycle, 601 can generate the dense layer of oxide film to get high spalling resistance. 601 have good carbonation resistance. With excellent inoxidability in the high temperature of sulfur atmosphere since it has high chromium and aluminum content.