Precision Forged Inconel 625 Ring for Turbine & Chemical Processing
Equipment
Precision-forged INCONEL 625 alloy rings: Designed for extreme
environments. Utilizing advanced precision forging technology,
these rings optimize the inherent high strength and superior
corrosion resistance of INCONEL 625 alloy. They operate stably
across a wide temperature range of -196°C to 980°C, and are
particularly adept at resisting stress corrosion, pitting, and
high-temperature oxidation. Custom sizes are available to meet the
stringent reliability requirements of critical components in fields
such as turbomachinery, chemical processing, and marine
engineering.
Nickel alloy 625 material properties
Nickel alloy 625 is a solid solution strengthened nickel-based
wrought superalloy, mainly composed of nickel (58%-65%), chromium
(20%-23%), molybdenum (8%-10%), and niobium, among other elements.
Key characteristics:
Corrosion resistance: Excellent performance in acidic, alkaline, and chloride
environments; its resistance to pitting corrosion is three times
that of ordinary stainless steel.
High-temperature strength: Maintains high strength at 950℃, adaptable to a wide temperature
range of -200℃ to 980℃.
Weldability and machinability: Supports conventional welding and hot forging processes, but
exhibits high resistance to high-temperature deformation (flow
stress reaches 250MPa at 1100℃).
Product Core: Materials and Processes
Superior INCONEL 625 Alloy: INCONEL 625 (UNS N06625) is a solid solution strengthened
nickel-based superalloy with molybdenum and niobium as the main
strengthening elements. It does not achieve strength through
precipitation hardening, but rather relies on the solid solution
strengthening of the nickel-chromium matrix by molybdenum and
niobium. This gives it stable and excellent mechanical properties
over a wide temperature range.
Advantages of Precision Forging: Compared to traditional machining methods, precision forging
significantly refines the grain structure of the material, thereby
improving the strength, toughness, and fatigue resistance of the
product. This means that the forged rings you provide can withstand
extremely high mechanical and thermal stresses, resulting in a
longer service life in harsh environments. The forging process also
eliminates internal defects, improving the density and integrity of
the material.
Applications
Turbine Machinery: Ideal for gas turbine casings, compressor rings, seal supports, shroud rings,
and exhaust system components.
Chemical Processing Equipment: Widely used in reactors, distillation columns, heat exchangers, valve seats, and
piping systems exposed to aggressive corrosives.
Marine & Offshore Engineering: Perfect for submarine propulsion components, seawater system parts, mooring
equipment, and fasteners due to supreme resistance to seawater.
