Nascent Pipe & Tubes is a leading name in the global market for delivering premium quality Hastelloy C276 Tubes, designed to withstand extreme environments and corrosive applications. Manufactured in compliance with the ASTM B622 specification, these tubes are made from nickel-molybdenum-chromium alloy with added tungsten, known for its superior corrosion resistance properties. The UNS N10276 grade, also recognized as Hastelloy C276, is among the most versatile and corrosion-resistant alloys, making it ideal for a range of industries including chemical processing, pulp and paper, pollution control, and marine engineering.

Hastelloy C276 Tubes exhibit outstanding resistance to strong oxidizers, reducing agents, and a wide range of acids such as sulfuric, hydrochloric, and nitric acids. They provide excellent durability in both oxidizing and reducing media, which is a rare feature among nickel alloys. These tubes perform reliably in harsh conditions where other materials might fail, including wet chlorine gas, hypochlorite, and chlorine dioxide environments. The seamless and welded tubing options from Nascent Pipe & Tubes offer a high level of dimensional accuracy and mechanical strength, suitable for heat exchangers, pressure vessels, reactors, and other critical systems.
Hastelloy C276 Tubes Manufacturers, Hastelloy C276 Tubes Suppliers, Hastelloy C276 Tubes Stockists, Hastelloy C276 Tubes Exporters
Hastelloy C276 Tubes Manufacturers in India, Hastelloy C276 Tubes Suppliers in India, Hastelloy C276 Tubes Stockists in India, Hastelloy C276 Tubes Exporters in India
Our ASTM B622 Hastelloy C276 Tubes are known for their low carbon content, which helps minimize carbide precipitation during welding, ensuring superior weldability without compromising corrosion resistance. The tubes are manufactured following universal standards and undergo stringent quality checks to ensure adherence to global benchmarks in performance, longevity, and safety.
Hastelloy C276 Tubes Manufacturers in Mumbai, Hastelloy C276 Tubes Suppliers in Mumbai, Hastelloy C276 Tubes Stockists in Mumbai, Hastelloy C276 Tubes Exporters in Mumbai
Hastelloy C276 Tubes are commonly utilized in flue gas scrubbers, chemical reactors, digesters, evaporators, and pollution control systems. They are also preferred in offshore oil and gas installations where the risk of corrosion is high. Our product packaging ensures safe and damage-free delivery to global destinations. Nascent Pipe & Tubes takes pride in offering top-tier technical support and fast delivery to meet project deadlines with precision.
Hastelloy C276 Pipes & Tubes Specification
Specifications : ASTM B622, B619, B626 / ASME SB622, SB619, SB626
Standard : ASTM, ASME and API
Size Range :15"NB – 150"NB
Outer Diameter :1.250″ – 6.000″ (30-150mm)
Wall Range :0.095″ – 1.000″ (.2.5-25mm)
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Type :Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length :Single Random, Double Random & Cut Length
Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tube
Grade :Hastelloy C276 PipesUNS (N06022), DIN (2.4602)
ASTM B622 Hastelloy C-276 Seamless Pipe Chemical Composition
Grade | Ni | C | mo | Mn | Si | Fe | P | S | Co | Cr | W | V |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hastelloy C276 | Balance | 0.01 max | 15–17 | 1.0 max | 0.08 max | 4–7 | 0.04 max | 0.03 max | 2.5 max | 14.5–16.5 | 3–4.5 | 0.35 max |
ASME SB626 Hastelloy® C276 Welded Tubing Mechanical Properties
Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|---|
Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
JIS NW 0276 Hastelloy® Pipes and Tubes Equivalent Indian Standard
STANDARD | UNS | WNR. | AFNOR | EN | JIS | OR | GOST |
---|---|---|---|---|---|---|---|
Hastelloy C276 | N10276 | 2.4819 | - | NiMo16Cr15W | NW 0276 | ЭП760 | ХН65МВУ |
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