E-Catalogue

Inconel 625 LCF Seamless Pipes Manufacturer, Stockists,
Supplier and Exporter in Mumbai, India.

We are a leading supplier and exporter of Inconel 625 LCF Seamless Pipes, engineered for demanding environments where superior fatigue resistance, high strength, and corrosion protection are essential. Manufactured from Inconel Alloy 625LCF (UNS N06626 / W.Nr. 2.4856), these pipes are specifically developed for applications involving cyclic loading, cryogenic temperatures, and thermal fluctuations.

As experienced Inconel 625-LCF Pipe Suppliers and trusted Inconel 625-LCF Pipe Stockist, we provide seamless pipes that meet international standards and project-specific technical requirements. Our stock is available in multiple sizes, wall thicknesses, and custom lengths, ensuring quick dispatch and consistent quality.


Table of Content



What is Inconel Alloy 625LCF (UNS N06626 / W.Nr. 2.4856)?

Inconel Alloy 625LCF (UNS N06626 / W.Nr. 2.4856) is a low carbon modification of Inconel 625, designed primarily to offer improved resistance to low cycle fatigue (LCF) and enhanced weldability. The reduced carbon content minimizes carbide precipitation during welding, which helps maintain corrosion resistance and mechanical properties in heat-affected zones.

The alloy is strengthened by a solid solution of nickel, chromium, molybdenum, and niobium. This combination provides:

  •   Excellent fatigue strength
  •   High tensile and yield strength
  •   Outstanding resistance to pitting and crevice corrosion
  •   Superior performance in cryogenic and elevated temperatures
  •   Exceptional weldability without post-weld heat treatment

These characteristics make Inconel 625 LCF Seamless Pipes highly suitable for offshore oil & gas, aerospace, nuclear, and chemical processing industries.


Inconel 625 LCF Seamless Pipes – Product Overview

Our Inconel 625 LCF Seamless Pipes are manufactured through hot extrusion and cold drawing processes to ensure uniform microstructure and precise dimensional tolerances. Seamless construction eliminates the risk of weld seam defects, making these pipes ideal for high-pressure and critical service applications.

Key Features
  •   High resistance to cyclic stress and fatigue cracking
  •   Excellent performance in seawater and chloride environments
  •   Strong resistance to stress corrosion cracking
  •   Good oxidation resistance up to elevated temperatures
  •   Superior toughness at cryogenic temperatures
  •   Easy fabrication and welding

We conduct strict quality inspections, including PMI testing, ultrasonic testing, hydrostatic testing, and dimensional checks, ensuring that every pipe delivered meets global quality benchmarks.


Inconel 625 Pipes

Equivalent Grades

STANDARD UNS WNR. AFNOR EN JIS BS GOST OR
Alloy 625 N06625 2.4856 NC22DNB4M NiCr22Mo9Nb NCF 625 NA 21 ХН75МБТЮ ЭИ602

Inconel 625 LCF Seamless Pipes – Specifications

Specification

Material Grade

Details

Inconel Alloy 625LCF (UNS N06626 / W.Nr. 2.4856)
Product Form
Seamless Pipes
Manufacturing Process
Hot Finished / Cold Drawn
Outer Diameter
6.35 mm to 355.6 mm
Wall Thickness
0.8 mm to 50 mm
Length
Single Random, Double Random, Custom Cut Length
Standards
ASTM B444 / ASME SB444
Surface Finish
Annealed, Pickled, Polished

Other Types of Inconel Alloy 625 Pipes

625 Inconel Seamless Pipes

Inconel 625 Seamless Pipes

2.4856 Seamless Pipe Supplier
625 Inconel Seamless Pipes
Alloy 625 Seamless Pipes Supplier
Inconel 625 Seamless Pipe
Inconel Alloy 625 Seamless Pipe
Inconel 625 Seamless Pipes Exporter
UNS N06625 Seamless Pipes
Inconel® Alloy 625 Seamless Pipe
625 Inconel Welded Pipes

Inconel Alloy 625 Welded Pipes

UNS N06625 Welded Pipes
2.4856 Welded Pipe Supplier
625 Inconel Welded Pipes
Alloy 625 Welded Pipes Supplier
Inconel Alloy 625 Welded Pipe
Inconel 625 Welded Pipe
Inconel 625 Welded Pipes Exporter
Inconel® Alloy 625 Welded Pipe

625 Inconel ERW Pipes

Inconel Alloy 625 ERW Pipes

2.4856 ERW Pipe Supplier
Inconel 625 Electric Resistance Welded Pipes
Alloy 625 ERW Pipes Supplier
Inconel Alloy 625 ERW Pipe
Inconel 625 ERW Pipe
Inconel 625 ERW Pipes Exporter
UNS N06625 ERW Pipes
Inconel® Alloy 625 ERW Pipe
625 Inconel EFW Pipes

Inconel Alloy 625 EFW Pipes

Inconel 625 Electric Fusion Welded Pipes
Inconel 625 EFW Pipe
UNS N06625 EFW Pipes
2.4856 EFW Pipe Supplier
Inconel Alloy 625 EFW Pipe
Inconel 625 EFW Pipes Exporter
Alloy 625 EFW Pipes Supplier
Inconel® Alloy 625 EFW Pipe

Chemical Composition of Inconel Alloy UNS N06626 625LCF

Element Composition (%)
Nickel (Ni) Balance
Chromium (Cr) 20.0 – 23.0
Molybdenum (Mo) 8.0 – 10.0
Niobium + Tantalum (Nb+Ta) 3.15 – 4.15
Iron (Fe) ≤ 5.0
Carbon (C) ≤ 0.03
Manganese (Mn) ≤ 0.50
Silicon (Si) ≤ 0.50
Phosphorus (P) ≤ 0.015
Sulfur (S) ≤ 0.015

Mechanical Properties of Inconel 625 LCF Seamless Pipes

Property Value
Tensile Strength ≥ 760 MPa
Yield Strength (0.2% Offset) ≥ 345 MPa
Elongation 30% (min)
Hardness Approx. 220 HB
Density 8.44 g/cm³
Melting Range 1290 – 1350°C

Other Types Of Inconel 625 Pipes


625 Inconel Alloy Electric Resistance Welded Pipe Inconel 2.4856 Pipe
UNS N06625 Pipes Inconel 625 Round Pipes Exporter
UNS N06625 Pipes Supplier in Mumbai ASME SB 704 Alloy 625 Welded Pipe
ASTM B704 Inconel 625 Welded Pipe 625 Inconel Alloy Pipes Stockist
Inconel 625 High Pressure Pipes Inconel® Alloy 625 Pipes
Inconel 625 Pipe Manufacturer 625 Inconel Alloy ERW Pipe
ASTM B444 625 Inconel Alloy Seamless Pipe Inconel 625 Custom Pipes
Inconel 625 Cold Drawn Pipe Inconel® Alloy 625 Pipe Supplier

Applications of Inconel 625 LCF Seamless Pipes


Our Inconel 625 LCF Seamless Pipes are widely used across industries where reliability and durability are critical:

  •   Offshore oil and gas platforms
  •   Subsea equipment and pipelines
  •   Aerospace exhaust systems
  •   Nuclear power plants
  •   Chemical processing units
  •   Heat exchangers
  •   High-pressure hydraulic systems

Why Choose Inconel 625 LCF Seamless Pipes?

  • Superior Low Cycle Fatigue Resistance: The LCF grade is specially developed to withstand repeated mechanical and thermal loading cycles, making it ideal for dynamic applications.
  • Outstanding Corrosion Protection: With high nickel and chromium content, these pipes provide exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking.
  • Excellent Weldability: Due to its low carbon formulation, Inconel Alloy 625LCF can be welded without compromising corrosion resistance or mechanical strength.
  • High Strength at Extreme Temperatures: These seamless pipes maintain strength and toughness at both cryogenic and elevated temperatures.

Reliable Inconel 625-LCF Pipe Suppliers in India

If you are looking for high-performance Inconel 625 LCF Seamless Pipes manufactured from (UNS N06626 / W.Nr. 2.4856), we provide industry-compliant solutions tailored to your technical requirements. With strong stock availability, global export capability, and strict quality assurance, we stand as a dependable Inconel 625-LCF Pipe Stockist and supplier for critical industrial applications.

For project inquiries, bulk orders, or technical specifications, connect with our team today to receive a competitive quotation and expert assistance.

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Export Destinations For Inconel 625 LCF Seamless Pipes


Belarus, Angola, Poland, Bahrain, Iran, Jordan, Canada, Hong Kong, United States, Brazil, Sri Lanka, Gabon, Philippines, Ghana, Costa Rica, Netherlands, Chile, Lebanon, Vietnam, Egypt, Belgium, Sweden, Kenya, Kuwait, Hungary, Venezuela, Mongolia, Argentina, Norway, South Korea, Poland, Chile, Malaysia, Bangladesh, Nigeria, Portugal, Morocco, Russia, Lithuania, Afghanistan, Iran, Azerbaijan, Qatar, Kazakhstan, Libya, Slovakia, Turkey, Taiwan, Algeria, Serbia, Nigeria, Peru, Israel, Bulgaria, Croatia, Italy, Bolivia, Tunisia, Yemen, Bhutan, South Africa, Oman, United Kingdom, Estonia, Greece, Romania, Finland, Indonesia, Denmark, Spain, Iraq, Ecuador, Austria, China, Singapore, Colombia, Mexico, United Arab Emirates, New Zealand, Czech Republic, Australia, Saudi Arabia, Trinidad & Tobago, Japan, Mexico, Thailand, Ukraine, France, Pakistan, Switzerland.