Hastelloy C276 Wire

Everything You Need to Know About Hastelloy C276 Wire
Hastelloy C276 welding wire is a nickel-molybdenum-chromium alloy known for its excellent corrosion resistance to aggressive media such as acids, chlorides, and other corrosive chemicals. Due to its excellent performance in harsh environments, this wire is widely used in the chemical and petrochemical industries, marine applications, and pollution control systems. If you're looking for information about Hastelloy C276 welding wire, you've come to the right place!
What is the heat treatment for Hastelloy C276?
Unless otherwise specified, wrought forms of Hastelloy C-276 are supplied in the solution heat-treated condition. C-276 alloy is typically solution heat-treated at 1020°C and rapidly quenched. Whenever possible, hot-formed parts should be solution heat-treated prior to final fabrication or installation.

Composition of Hastelloy C276 Wire
The chemical composition of Hastelloy C276 welding wire includes nickel, chromium, molybdenum, tungsten and iron, as well as small amounts of cobalt and manganese. The dual-phase matrix structure of this welding wire gives it high tensile strength, toughness and corrosion resistance.
Corrosion Resistance of Hastelloy C276 Wire
Hastelloy C276 alloy wire is renowned for its exceptional corrosion resistance in both oxidizing and reducing environments. This alloy is suitable for use in aggressive environments such as phosphoric, sulfuric, hydrochloric, and nitric acids, where other alloys tend to corrode rapidly. This alloy's excellent resistance to stress corrosion cracking makes it an ideal choice for harsh environments.
Applications of Hastelloy C276 Wire
Hastelloy C276 alloy wire is widely used in the chemical and petrochemical industries for applications such as reactors, heat exchangers, distillation columns, and storage tanks. Its excellent corrosion resistance and resistance to sulfur-containing gases make it an ideal choice for flue gas desulfurization systems. Furthermore, Hastelloy C276 alloy wire is widely used in the marine industry due to its excellent seawater corrosion resistance.

Gnee Steel is a supplier of Hastelloy C276 wire, including tubes, seamless tubes (sizes: 4-219 mm, thicknesses: 0.5-20 mm); welded tubes (sizes: 5.0-1219.2 mm, thicknesses: 0.5-20 mm); plates (sizes: 0.1-100 mm, widths: 10-2500 mm); strip; alloy round bars (sizes: 3-800 mm, diameters: 3-800 mm); flat bars (sizes: 2-100 mm, thicknesses: 10-500 mm); hexagonal bars (sizes: 2-100 mm); wire rods; and extruded sections. We partner with steel mills to provide our customers with Alloy 625 that meets or exceeds numerous leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN, and BS. Gnee Steel stocks and sells Hastelloy C276 Wire, pipe, tube, sheet, strip, plate, round bar, flat bar, forging billet, hexagon, wire rod and extruded sections. Please feel free to contact us for a quote at ss@gneesteel.com





