Inconel 625 Fittings are premium-grade alloy components engineered for use in environments exposed to extreme temperatures, high pressures, and aggressive corrosion. These fittings are crafted from a nickel-chromium-molybdenum-niobium alloy, designed to provide superior resistance against pitting, crevice corrosion, and chloride stress corrosion cracking. Labdhi Metals, a leading manufacturer, stockist, and exporter, supplies a comprehensive range of Inconel 625 Fittings, meeting global standards and project specifications.
Available in various types such as elbows, tees, reducers, caps, stub ends, and custom-designed configurations, Inconel 625 Fittings are widely used in industries like offshore oil & gas, chemical processing, power generation, and marine engineering. These fittings maintain excellent mechanical properties across a wide temperature range—from cryogenic levels up to 1000°C—making them suitable for the most demanding applications.
Labdhi Metals manufactures these fittings using advanced forging and heat-treatment techniques, followed by precision machining to achieve tight tolerances and smooth finishes. All fittings undergo strict quality checks including dimensional inspection, non-destructive testing (NDT), chemical analysis, and hydro testing to ensure compliance with ASTM and ASME standards. The fittings are available in seamless and welded construction depending on application requirements.
One of the key advantages of Inconel 625 Tube & Pipe is their ability to retain strength and ductility across a wide range of temperatures—from cryogenic conditions up to 1000°C. They also provide excellent weldability and fatigue resistance, making them ideal for use in heat exchangers, exhaust ducts, pressure vessels, and steam lines. Labdhi Metals supports custom orders, including cut-to-length pipes, beveled ends, and special coatings or linings as required by customers.
Standard | Details |
---|---|
ASTM Specification | ASTM B366 / ASME SB366 |
UNS Number | UNS N06625 |
Size Range | ½” to 24” |
Pressure Class | SCH 10 to SCH XXS / 150# to 2500# |
Type | Elbow, Tee, Reducer, Cap, Stub End |
Construction | Seamless, Welded |
End Connection | Butt-weld, Socket-weld, Threaded |
Exporting to countries such as the USA, Germany, UAE, Saudi Arabia, Canada, and several regions in Asia and Africa, Labdhi Metals is trusted for its commitment to quality, competitive pricing, and on-time delivery. With extensive stock and in-house testing capabilities, the company is a reliable partner for industries requiring corrosion-resistant, high-strength alloys like Inconel 625 Tube & Pipe.
Element | Content (%) |
---|---|
Nickel (Ni) | ≥ 58.0 |
Chromium (Cr) | 20.0 – 23.0 |
Molybdenum (Mo) | 8.0 – 10.0 |
Niobium (Nb) + Tantalum (Ta) | 3.15 – 4.15 |
Iron (Fe) | ≤ 5.0 |
Cobalt (Co) | ≤ 1.0 |
Carbon (C) | ≤ 0.10 |
Manganese (Mn) | ≤ 0.50 |
Silicon (Si) | ≤ 0.50 |
Phosphorus (P) | ≤ 0.015 |
Sulfur (S) | ≤ 0.015 |
Property | Value |
---|---|
Tensile Strength | ≥ 827 MPa |
Yield Strength | ≥ 414 MPa |
Elongation | ≥ 30% |
Hardness | Rockwell B94 – C30 |
Density | 8.44 g/cm³ |
Melting Point | 1290–1350 °C |
Modulus of Elasticity | ~207 GPa |