Alloy 625 (Inconel 625 Equiv.) - UNS N06625 | Nickel Alloy

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About Alloy 625 (Inconel 625 Equiv.) - UNS N06625 | Nickel Alloy

Item	Details
Grade	Alloy 625 (Inconel 625 Equivalent)
Reference Standards (for reference only)	UNS N06625 ASTM B443 AMS 5599 (Strip, Sheet) JIS NCF625 - G4901 (Bar), G4902 (Strip, Sheet) ISO NW6625, NiCr22Mo9Nb GB NW6625, NiCr22Mo9Nb
Available Shapes	Coil, Sheet, (Wire)
Manufacturable Thickness Range (Strip, Sheet)	0.030–1.0 mm
Manufacturable Width Range (Strip, Sheet)	3.0–300 mm
Length	Strip or Sheet (Length less than 2,000 mm)
Technique	Cold Rolled
Temper	Annealed, Skin Passed, As Rolled (Hard)
Surface Finish	Bright, Dull
Examples of Applications	Bellows, Offshore Processing Equipment, Gaskets, Metal Honeycomb Structures, Diaphragms, Burst Discs
Coil I.D.	300, 400, 539 mm
Chemical Composition	Refer to the image
Mechanical Properties	Refer to the image
Density	8.44 g/cm³
Specific Heat	410 J/(kg·K) (21°C)
Electrical Resistivity	129 µΩ·cm (21°C)
Thermal Expansion	12.8 × 10^-6/K (20–100°C)
Thermal Conductivity	9.8 W/(m·K) (21°C)
Minimum Order Quantity	Please Contact Us
Country of Origin	Japan, China
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP, etc.
Packing	Our Standard Packing for Export
Export Markets	Asia, Middle East, North America, South America, Europe, etc.
Description	Alloy 625 is a nickel-chromium-molybdenum-niobium alloy equivalent to Inconel 625. It is a solid-solution-strengthened alloy that combines exceptional corrosion resistance, high-temperature strength, and excellent weldability. The alloy provides outstanding resistance to oxidation, pitting, crevice corrosion, and stress-corrosion cracking in a wide variety of aggressive environments, including seawater and chemical processing applications. Due to its excellent mechanical properties over a broad temperature range, Alloy 625 is widely used in offshore, aerospace, energy, marine, and industrial processing industries. Typical applications include bellows, offshore processing equipment, gaskets, metal honeycomb structures, diaphragms, burst discs, heat exchangers, and high-performance exhaust systems. We can supply Inconel 625 or equivalent materials according to customer requirements.