High Nickel Alloys

High nickel alloys containing 25% to 65% Ni are the most resistant to both CO₂ and H₂S corrosion. No limits are given for CO₂ corrosion, whereas H₂S corrosion is a function of the nickel content. Inconel alloys, UNS N08825 and UNS N06625, are the most widely used high nickel alloys in the oil industry

Stainless Steel 304 Filler Wire is one of the best and high alloy austenitic steel with less carbon content. Stainless Steel 304H Filler Wire has some very good corrosion resistance characteristics. Its low carbon content makes it resistant to sensitization by welding and which prevents intergranular corrosion