| Specifications | Astm, Asme, Din, Nfa, Jis |
|---|---|
| Thickness | 4.0mm |
| Pipes Size | 1/8” Nb, 24” Nb, 1/4” Od, 24” Od Sizes |
| Tubes Size | 1/2″ Od |
| Length: | Single Random, Double Random, Cut Length |
| End | Plain End, Beveled End, Threaded |
Inconel Pipes Manufacturer in India
Sagar Steel Corporation is one of the largest Inconel Pipes Manufacturers, which are high-performance nickel-chromium alloy pipes designed to work remarkably under extreme conditions. These pipes have exceptional resistance to oxidation, corrosion, and high temperatures and are thus used in the aerospace industry, marine industry, chemical industry, and nuclear applications. They are structurally sound during severe thermal cycling and mechanical stresses, which in turn makes them reliable in the long run in critical systems. Their non-magnetic properties, in addition to high resistance to pitting and crevice corrosion, are what give them high performance in high-pressure and highly corrosive applications. We also provide Stainless Steel Seamless Pipes to match other industrial requirements.
Inconel Pipes (Nickel Alloy Pipes) - Information Table
Category | Details |
What “Inconel” means | A family of nickel-based alloys (often Ni–Cr, with Mo/Nb in some grades) used for high temperature and corrosive services. |
Common pipe grades | Inconel 600 (UNS N06600 / W.Nr. 2.4816), Inconel 625 (UNS N06625 / W.Nr. 2.4856) (most common in piping). |
Typical product forms | Seamless pipes, welded pipes, tubes (heat exchanger / instrumentation), fabricated spools |
Common manufacturing standards (by alloy) | ASTM B167 / ASME SB167: Seamless pipe & tube for Ni–Cr–Fe alloys including UNS N06600 (Alloy 600). |
ASTM B444 / ASME SB444: Seamless & welded pipe for UNS N06625 (Alloy 625). | |
Grade equivalency | 600: UNS N06600 / EN 2.4816 • 625: UNS N06625 / EN 2.4856 |
Typical chemistry (high level) | 600 is Ni–Cr–Fe (corrosion + heat resistance). |
625 is Ni–Cr–Mo–Nb (high strength + very strong corrosion resistance). | |
Service temperature (typical guidance) | Alloy 625 is commonly used from cryogenic up to ~982°C (1800°F) depending on application/design. |
Corrosion performance (summary) | Excellent resistance to many acids/alkalis and oxidation at elevated temperatures (selection depends heavily on media and concentration). |
Typical applications | Chemical processing, heat exchangers, marine/offshore, high-temperature furnace/process equipment (grade-dependent). |
Supply condition | Typically supplied solution annealed (and cleaned / pickled-passivated as specified) |
QA / documentation | MTC (EN 10204 3.1/3.2), PMI on request, hydro/NDT and mechanical tests as per ASTM/ASME order |
Quick Grade Selection Guide
Grade | Best for | Notes |
Inconel 600 (N06600) | Heat + general corrosion resistance | Ni–Cr–Fe alloy; widely used for high-temp and corrosive services. |
Inconel 625 (N06625) | Stronger corrosion resistance + higher strength | Ni–Cr–Mo–Nb; common for aggressive media and demanding offshore/chemical duty. |
These Inconel pipes meet the international standards of such pipes as ASTM B167 and ASME SB167, and can be used in turbine parts, heat exchangers, and superheaters. In the competitive B2B market, they are known to have been accurate in manufacturing, with constant quality and dependable performance in the high-demand market. Our pipes feature a high level of weldability, stability, and customisation in terms of length and diameter, which provides a long-lasting supply of value in power, defence, and petrochemical industries. They also have reliable operation even in the most adverse environment due to stringent quality control and effective logistic support.
Type of Sub-products

Inconel 600 Pipes Inconel 600 Pipes
Excellent resistance to oxidation and corrosion in a wide range of temperatures.

Inconel 625 Pipes Inconel 625 Pipes
High strength and superior fatigue resistance for offshore and heat-intensive environments.
