hex nut price per piece Inconel 718 N07718 hex nuts
Nickel Alloy 718 fasteners show good resistance in acidic, alkaline and neutral salt solutions, but severe corrosion occurs in oxidizing salt solutions.
Nichrome 718 fasteners can be hot formed into a virtually unlimited number of shapes, cold rolled under the right conditions, highly resistant to a variety of reducing chemicals, and have excellent resistance to caustic alkalis. Inconel 718 fasteners are made from Inconel with a composition of 55% nickel, 17% chromium, 4.74% niobium, molybdenum, titanium, aluminum, cobalt, carbon, manganese, silicon, phosphorus, sulfur, boron and copper. In addition, it works well in carburized low-sulfur gas at 1050 degrees Celsius and also welds pyrolysis furnace tubes well. It is used to resist corrosion in welding by means of sea salt and lead acid.