Hastelloy C276 Pipe and Tube in Chennai for Manali Process Lines

Hastelloy C276 Pipe and Tube in Chennai for Manali Process Lines

Hastelloy C276 pipe and tube for process lines in Manali and Chennai chemical plants. C276 is a nickel-molybdenum-chromium alloy with tungsten, used where lines carry wet chlorine, mixed acids, chlorides or oxidising and reducing media in the same plant. Ganesh Metals has been a high-nickel alloy stockist, supplier and processor in Mumbai since 1992, and C276 pipe and tube are supplied with sizes confirmed per enquiry.

We provide direct door delivery to your company in Chennai. C276 pipe and tube are supplied from our Mumbai stock to Manali, Ennore, Ponneri, Gummidipoondi or Ambattur. Send the outside diameter, wall thickness or schedule, length, seamless or welded, and quantity, and we will confirm availability before quoting.

Hastelloy C276 pipe and tube specifications

Hastelloy C276 (UNS N10276, W.Nr 2.4819): seamless pipe and tube to ASTM B622 / ASME SB622, welded pipe to B619 and welded tube to B626, in the solution-annealed condition.

Fittings are available to ASTM B366 (WPHC276) and flanges to ASTM B564. The same grade is also supplied as plate and sheet, and bar.

Pipe, tube and flanges: sizes confirmed per enquiry, from Mumbai stock.

How C276 differs from C22: C276 is the general workhorse for mixed acids, wet chlorine and chloride-bearing process lines; C22 is preferred for strongly oxidising streams. For cut plate and vessel work see C276 plate in Chennai.

Typical chemistry: Cr 14.5–16.5%, Mo 15.0–17.0%, W 3.0–4.5%, Fe 4.0–7.0%, Co 2.5% max, C 0.01% max, nickel balance. Density about 8.89 g/cm³.

Minimum properties, B622 solution-annealed pipe and tube: tensile 690 MPa, yield 283 MPa, elongation 40%.

Equivalents: W.Nr 2.4819, EN NiMo16Cr15W. The UNS number N10276 on the MTC is what your inspector should check.

Related pages: Hastelloy C276 grade data · Hastelloy pipe & tube · Hastelloy sheet & plate · Hastelloy in Chennai · Hastelloy C276 plate in Chennai · Hastelloy C22

C276 pipe and tube: how it is supplied

Maintenance shutdowns call for specific lengths and wall thicknesses, not full lots. Share the size, seamless or welded, and length; the size is confirmed against Mumbai stock and every length is marked with its heat number for the shutdown file. Pipe and tube can be cut to a list.

How to order C276 pipe and tube for Chennai

1. Call +91 22 6636 2372, WhatsApp +91 99872 73700 or email sales@ganeshmetals.com with the grade (C276 / UNS N10276), seamless or welded, outside diameter and wall thickness or schedule, length and quantity. You can also use our enquiry form.

2. We confirm stock and send price, availability and the MTC heat number.

3. You confirm the order and the transporter. We cut, mark, pack, dispatch and share the documents.

Where C276 pipe and tube are used around Chennai

Manali petrochemical and chemical units: C276 lines for chloride-bearing and mixed-acid streams where steel and lower alloys corrode.

Ennore and North Chennai plants: replacement spools and short runs of pipe for maintenance shutdowns.

Ponneri and Gummidipoondi: chemical intermediate plants running acid and chlorinated process lines.

Ambattur Industrial Estate: fabricators building C276 spools and small exchangers from tube.

Pharma and speciality-chemical units around Chennai: C276 tube for reactor jackets and transfer lines where product purity and acid resistance both matter.

Why Manali plants order C276 pipe and tube from Ganesh Metals

High-nickel alloy stockist, supplier and processor in Mumbai since 1992.

The mill's original EN 10204 3.1 test certificate is passed on with every supply, with heat-number traceability.

ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certified.

We say up front that sizes are confirmed per enquiry, so you know what to send us for a firm answer.

The mill's EN 10204 3.1 certificate and heat number come with each supply for the inspection file.

If a line is better served by C22 or 625, we will tell you before you order.

FAQs — Chennai

Do you supply Hastelloy C276 pipe and tube to Manali?

Yes. We send C276 pipe and tube to Manali, Ennore, Ponneri, Gummidipoondi and Ambattur, supplied from our Mumbai stock, with sizes confirmed per enquiry. We provide direct door delivery to your company in Chennai.

How long does delivery to Chennai take?

That depends on the transporter and route. We confirm the dispatch plan with you when the order is placed.

Seamless or welded C276 pipe?

Seamless pipe (B622) is common for higher-pressure and critical lines; welded pipe (B619) can suit larger diameters and lower pressure. Send the pressure, temperature and medium and we will help you choose. See Hastelloy pipe & tube.

Are all C276 pipe sizes in ready stock?

Sizes are confirmed per enquiry. Send the outside diameter, wall thickness and length and we will confirm what is available from Mumbai stock before you order.

Will C276 pipe come with a 3.1 certificate for plant inspection?

Yes. Every supply comes with the mill's original EN 10204 3.1 test certificate, and heat numbers are marked on each piece. Call +91 22 6636 2372 or WhatsApp +91 99872 73700 to discuss your use.