Inconel 625 Pipe

Seamless Pipe Outer Diameter:6 mm (0.236 in) – 500 mm (19.685 in)
Capillary Tube Outer Diameter:0.2 mm (0.0079 in) – 6 mm (0.236 in)
Wall Thickness:0.05 mm (0.00197 in) – 40 mm (1.575 in)
Single Tube Length:Up to 12 meters (472.441 in)
Coil Tube Length:Up to 150 meters (5905.511 in)
Delivery Condition:Solution Annealed, Annealed, Age-Hardened
Surface Condition:Pickled, Sandblasted, Polished, BA, EP

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Inconel 625 Pipe
Description

Inconel 625 pipe is a nickel-chromium-molybdenum alloy known for its exceptional corrosion resistance, high strength, and excellent performance in extreme environments. It offers outstanding resistance to pitting, crevice corrosion, and oxidation across a wide temperature range, from cryogenic conditions up to about 1000°C (1830°F).

The alloy’s balanced composition ensures superior durability in seawater, chemical processing, and oxidizing environments while maintaining good weldability and mechanical properties. Inconel 625 pipes are widely used in aerospace, chemical processing, marine engineering, offshore oil and gas equipment, and heat exchanger systems.

We supply Inconel 625 pipes in seamless and welded forms, with various diameters, wall thicknesses, and lengths, customized according to customer requirements for high-performance applications.

Inconel 625 Pipe
Chemical Compositions

Nickel (Ni)	58% min
Chromium (Cr)	20-23%
Iron (Fe)	5.0% max
Molybdenum (Mo)	8-10%
Niobium+Tantalum (Nb+Ta)	3.15-4.15%
Carbon (C)	0.1% max
Manganese (Mn)	0.5% max
Silicon (Si)	0.5% max
Phosphorus (P)	0.015 max
Sulfur (S)	0.015 max
Aluminum (Al)	0.4% max
Titanium (Ti)	0.4% max
Cobalt (Co)	1.0% max

Inconel 625 Pipe
Prices

Product	Material	Outer Diameter / Wall Thickness	Price (USD/kg)	MOQ (kg)	Origin
Inconel 625 Pipe	Nickel-Chromium-Molybdenum Alloy (UNS N06625)	10mm – 200mm / 1mm – 20mm	USD 32 – 45	50	China
Inconel 625 Pipe	Nickel-Chromium-Molybdenum Alloy (UNS N06625)	10mm – 200mm / 1mm – 20mm	USD 40 – 55	100	Europe
Inconel 625 Pipe	Nickel-Chromium-Molybdenum Alloy (UNS N06625)	10mm – 200mm / 1mm – 20mm	USD 45 – 60	100	USA