Inconel 625 Sheet

Inconel 625 Sheet
(AMS 5599, ASTM-B-443, ASME-SB-443, UNS N06625)

Inconel® 625 sheets exhibit superior strength and durability and are prized for their outstanding oxidation and corrosion resistance. Maintaining their integrity across a temperature range spanning from cryogenic deep-freezes to 1000 degrees Celsius/2000 degrees Fahrenheit, Inconel® 625 sheets, commonly referred to as Nickel Alloy 625, are nickel-based, using columbium and molybdenum as refractory metals. During testing in hostile corrosive conditions, Inconel® 625 displayed near-impenetrable resistance to salt water, neutral salts, fresh water, air and alkaline chemicals.

Altemp Alloys stocks Inconel® 625 sheet (UNS N06625) to the following specifications:

Inconel 625 Sheet Industries

Thanks to its pressure, heat, and corrosion resistance, Inconel® 625 is frequently used in a variety of industries, including:

• Chemical processing
• Marine engineering
• Power generation
• Aerospace engineering
• Hardware manufacturing and engineering

Inconel 625 Sheet Applications

Specific applications of Inconel® 625 sheets include:

• Furnace hardware
• Ductwork for gas-powered turbine systems
• Acid storage and production equipment
• Production tubing for sour gas
• Heat shields
• Chimney liners
• Heat exchangers
• Distillation columns
• Bubble caps

Inconel 625 Sheet Attributes

Inconel® 625 also exhibits strong stability during welding, thanks to the presence of niobium. This super-alloy is also valued for its high levels of fatigue strength and imperviousness to chloride ions. Pickling is achieved by treating the super-alloy with sodium hydride, then submerging it in sulfuric acid for three minutes at a temperature of 74 degrees Celsius/165 degrees Fahrenheit.

Inconel® 625 super alloys are also available in plate, bar, forgings and tubing. Contact Altemp Alloys today for your Alloy 625 sheet needs!