As a leading Chinese Inconel alloy supplier, AEETHER manufactures and produces different sizes of Inconel Alloy 601 fittings. INCONEL® nickel-chromium-iron alloy 601 (UNS N06601 / W.Nr. 2.4851) is a general-purpose engineering material for applications that require resistance to heat and corrosion. An outstanding characteristic of INCONEL alloy 601 is its resistance to hightemperature oxidation.