| Specifications | Astm, Asme |
|---|---|
| Thickness | 4.0mm |
| Pipes Size | 24” Nb, 1/8” Nb |
| Tubes Size | 1/2″ Od |
| Length: | Single Random, Cut Length, Double Random |
| End | Plain End, Beveled End, Threaded |
Hastelloy pipes manufactured in India for chemical processing oil gas petrochemical and high corrosion resistance industrial applications
Sagar Steel Corporation is a leading Hastelloy Pipes manufacturer in India and it is supplying high-performance nickel-based alloy pipes that are used in extreme corrosion and high temperature environments. Hastelloy pipes are designed to resist aggressive chemicals, pressure, and thermal stress, which has helped to make them a favorite in chemical processing, oil refining, power generation, and marine sectors.
Hastelloy pipes are known to have very high levels of resistance to pitting, crevice corrosion, and stress corrosion cracking, even in the oxidizing and reducing environments. Their strong metallurgical design means that their performance is consistent in the applications that require acids, chlorides, and high temperatures of fluids. Pipes come in seamless and welded types, in various diameters, wall thicknesses and finishes to facilitate fabrication and installation needs.
Hastelloy Pipes – Material & Grade Table
| Common Name | ASTM / UNS Grade | Typical Composition (Main Elements) | Typical Applications | Key Properties |
|---|---|---|---|---|
| Hastelloy C-276 | ASTM B622 / UNS N10276 | Ni–Cr–Mo–W | Chemical processing, acid handling, reactors | Excellent corrosion resistance, resists pitting & crevice corrosion |
| Hastelloy C-22 | ASTM B622 / UNS N06022 | Ni–Cr–Mo–W | Pharmaceutical, pollution control | Superior resistance to chlorides & oxidizing acids |
| Hastelloy X | ASTM B619 / UNS N06002 | Ni–Cr–Fe–Mo | Gas turbines, furnace components | High temperature strength, oxidation resistance |
| Hastelloy C-2000 | ASTM B619 / UNS N06200 | Ni–Cr–Mo–Cu | Sulfuric & mixed acid services | Outstanding resistance to both oxidizing & reducing acids |
| Hastelloy B-2 | ASTM B622 / UNS N10665 | Ni–Mo | Hydrochloric acid services | Excellent resistance to reducing environments |
| Hastelloy B-3 | ASTM B622 / UNS N10675 | Ni–Mo | Chemical reactors, heat exchangers | Improved thermal stability over B-2 |
| Hastelloy G-30 | ASTM B619 / UNS N06030 | Ni–Cr–Fe–Mo–Cu | Phosphoric & nitric acid processing | Excellent resistance to commercial-grade acids |
Hastelloy Pipes – Sizes, Types & Availability Table
| Pipe Type | Outside Diameter | Length | Pressure Class / Schedule | Minimum Quantity |
|---|---|---|---|---|
| Seamless Hastelloy Pipes | 1/8" NB – 24" NB | SRL / DRL / Cut | SCH 5 – SCH XXS | 200 Pcs |
| Welded Hastelloy Pipes | 1/2" NB – 72" NB | SRL / DRL / Cut | SCH 5S – SCH XXS | 200 Pcs |
| EFW Hastelloy Pipes | 6" NB – 96" NB | As Required | As Required | 200 Pcs |
| Fabricated Hastelloy Pipes | As Required | As Required | As Required | 200 Pcs |
| Custom Hastelloy Pipes | As Required | As Required | As Required | 200 Pcs |
- Excellent corrosion and chemical resistance.
- Strong performance in high temperature and high pressure.
- Excellent stress corrosion cracking resistance.
- Good weldability and fabrication nature.
- High endurance under severe conditions.
All these characteristics qualify Hastelloy pipes as the best type of pipes in reactors, heat exchangers, condensers, and process piping system.
Besides the Hastelloy pipes, we also offer Corten Steel Pipes, Inconel Pipes, and Stainless Steel Seamless Pipes, which enables the purchasers to supply a variety of piping materials all under one, trusted manufacturer, through our B2B portal.
Type of Sub-products

Hastelloy C276 Pipe Hastelloy C276 Pipe
A titanium-stabilized chromium nickel molybdenum alloy that is resistant to pitting, crevice corrosi

Astm B622 Hastelloy Exhaust Tubing Astm B622 Hastelloy Exhaust Tubing
A nickel alloy that is resistant to chloride ion stress corrosion cracking.

Hastelloy Efw Pipes Hastelloy Efw Pipes
Has excellent resistance to pitting and stress corrosion cracking.

Hastelloy Seamless Tubes Hastelloy Seamless Tubes
Resistant to the formation of grain boundary precipitates in the weld heat-affected zone.
