As a leading Chinese Hastelloy alloy supplier, AEETHER manufactures and produces different sizes of Hastelloy Alloy G-3 fittings. HASTELLOY alloy G-3 (UNS N06985 / W.Nr. 2.4619) is a nickel-chromium-iron alloy with additions of molybdenum and copper. Some of the minor elements are controlled to yield increased resistance to heataffected-zone (HAZ) corrosion and improved weldability. Alloy G-3 has excellent corrosion resistance to oxidizing chemicals and atmospheres.