Inconel 625 Pipe Manufacturer in India
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Inconel 625 Pipe & Tube Manufacturer and Supplier in India | Siddhgiri Overseas
Siddhgiri Overseas is one of the leading Inconel 625 Pipe & Tube manufacturers in India, delivering high-performance nickel alloy products to industries across India and worldwide. With decades of expertise, we are recognized among the most trusted Inconel 625 Pipe suppliers in Mumbai, offering products that meet international standards and ensure long-lasting performance in the most demanding environments.
Contact us today for a quick quote on Inconel 625 Pipes & Tubes in India.
What is Inconel 625?
Inconel 625 is a nickel-chromium-molybdenum alloy known for its superior corrosion resistance, high tensile strength, and excellent heat resistance. It is widely used in industries where components must perform under high stress, extreme temperatures, and corrosive environments.
This makes it ideal for applications in aerospace, chemical processing, marine engineering, oil & gas, and nuclear industries.
Key Features of Inconel 625 Pipe & Tube
✅ Outstanding Corrosion Resistance – Resistant to seawater, acids, oxidation, and chloride stress-corrosion cracking.
✅ High Strength & Durability – Withstands both cryogenic and elevated temperatures.
✅ Oxidation & Creep Resistance – Retains mechanical properties under extreme heat.
✅ Excellent Fabricability & Weldability – Can be easily formed and welded without cracking.
✅ Wide Applications – Used across multiple industries requiring superior alloys.
Standard Specifications – Inconel 625 Pipes & Tubes
Standards: ASTM B167, B829, B163, B516 | ASME SB167, SB163, SB516, SB517
Seamless Pipes Size: 1/8″ NB – 24″ NB
ERW Pipes Size: 1/8″ NB – 36″ NB
EFW Pipes Size: 6″ NB – 100″ NB
Thickness: 0.3 mm – 50 mm (SCH 5 to SCH XXS)
Forms: Round, Square, Rectangular, Hydraulic Tubes, Coiled, “U” Bend
Ends: Plain End, Beveled End, Threaded
👉 Check our full range of Nickel Alloy Products for more options.
Chemical Composition – Inconel 625
Nickel (Ni): ≥58%
Chromium (Cr): 20–23%
Molybdenum (Mo): 8–10%
Niobium + Tantalum: 3.15–4.15%
Iron (Fe): ≤5%
Mechanical Properties – Inconel 625 Pipes & Tubes
Density: 8.4 g/cm³
Melting Point: 1350 °C (2460 °F)
Tensile Strength: 827–1,103 MPa
Yield Strength: 414–690 MPa
Elongation: 30–50%
Applications of Inconel 625 Pipes & Tubes
Oil & Gas Industry – Offshore platforms, sour gas pipelines, subsea systems.
Aerospace Engineering – Jet engines, turbine components, exhaust systems.
Chemical Processing Plants – Heat exchangers, reactors, piping systems.
Marine Applications – Seawater handling, shipbuilding, desalination plants.
Nuclear Power – Components exposed to radiation and extreme heat.
For more information on alloy applications, visit our page on Hastelloy C22 Suppliers in Mumbai.
Why Choose Siddhgiri Overseas as Your Inconel 625 Pipe Supplier in Mumbai?
ISO-certified manufacturing with international standards compliance
Huge inventory with ready stock for urgent requirements
Customized dimensions and specifications available
Mill Test Certificates (MTC) provided as per EN 10204 3.1/3.2
Competitive pricing with worldwide shipping
Being a reputed Inconel 625 Pipe manufacturer in India, Siddhgiri Overseas serves industries across Mumbai, Delhi, Chennai, Pune, and globally.
FAQs-Inconel625 Pipes & Tubes
Q1. What industries commonly use Inconel 625 pipes?
A: Oil & gas, aerospace, chemical processing, nuclear, and marine sectors.
Q2. Do you supply custom sizes of Inconel 625 pipes?
A: Yes, we provide customized lengths, diameters, and schedules as per project needs.
Q3. Are your Inconel 625 pipes tested for quality?
A: Absolutely. All products undergo strict inspection and come with MTC certification.
Q4. Do you export Inconel 625 pipes outside India?
A: Yes, we export to more than 40 countries across the Middle East, Europe, and Asia.