Inconel 750 nickel alloy welding wire Common Trade Names:Inconel X750^®, Haynes X750^®, Pyromet^® X750, Nickelvac^® X750, Nicrofer^® 7016 Inconel X-750^® is a nickel-chromium alloy used for its corrosion and oxidation resistance and high strength at temperatures to 1300º F. Inconel X-750^® is available in all standard mill forms therefore, it is used for a wide variety of applications. In gas turbines it is used for rotor blades, wheels, bolts; Inconel X-750^®is also used for rocket-engine thrust chambers. Airframe applications include thrust reversers and hot-air ducting systems. Available forms are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.

 

Sheet/Plate : AMS 5542, AMS 5598 Round Bar/Wire : ASME SB-637, AMS 5669, AMS 5698, AMS 5699 Tube : AMS 5582, AMS 5583 Forgings : ASME SB-637, AMS 5667, AMS 5668, AMS 5670, AMS 5671, AMS 5747

Chemical Analysis

 

 

Inconel X-750 Characteristic as below: Inconel X-750 is a precipitation-hardenable alloy which has been used in applications such as high temperature structural members for gas turbines, jet engine parts, nuclear power plant applications, heat-treating fixtures, forming tools, and extrusion dies. The alloy is highly resistant to chemical corrosion and oxidation and has high stress-rupture strength and low creep rates under high stresses at temperatures up to 1500°F (816°C) after suitable heat treatment. Inconel X-750 Machinability Conventional machining techniques used for iron based alloys may be used. This alloy does work-harden during machining and has higher strength and "gumminess" not typical of steels. Heavy duty machining equipment and tooling should be used to minimize chatter or work-hardening of the alloy ahead of the cutting. Inconel X-750 Corrosion resistance Inconel X-750 has excellent resistance to chloride ion stress-corrosion cracking. It exhibits satisfactory resistance to numerous oxidizing environments. The alloy has similar corrosion resistance to alloy 600 in many media. Inconel X-750 Application range and field

• Nuclear reactors
• Gas turbines
• Rocket engines
• Pressure vessels
• Aircraft structures