UNS N06625 Inconel Alloy Inconel 625 Rod Alloy 625 Tube 625 Nickel Sheets

Inconel 625 is also known as the UNS N06625, Nr.2.4856, N06625, NC22DNb

Inconel 625 is a Ni-Cr base solid solution reinforced deformation superalloy with
chromium, molybdenum and niobium as the main sosoloid strengthened elements.
The maximum operating temperature is 950℃. The alloy has good tensile strength
and fatigue resistance from low temperature to 980℃ and has good processing and
welding technicality. The alloy has excellent corrosion resistance, oxidation resistance
and stress corrosion resistance in salt spray atmosphere. Alloys have been used in the
manufacture of aerospace engine casings, guide blades, mounting edges and barrels,
fuel pipelines and etc components. The corrosion rate of the alloy is very low in both
Marine and non-marine atmospheres and its corrosion resistance to seawater is very
good. The alloy is resistant to the corrosion of various salting and has good resistance
to the corrosion of nitric acid and phosphoric acid. It also has considerable resistance
to the corrosion of hydrochloric acid and low concentration sulfuric acid when heated
below boiling point. The aging hardening of the alloy after long-term use at
550℃~700℃ can lead to a decrease in the alloy plasticity . The main products are
sheet, bar, pipe, wire, strip and forgings.