Elvis Nickel Alloys provides high-quality Hastelloy C-276 tubing from Houston, manufactured through seamless cold-drawn or welded tube processes. Offered in different sizes and wall thicknesses, our tubing has high dimensional accuracy and surface finish. Fully solution-annealed and tested to ASTM B622/B619 standards, it is designed for harsh chemical, high-temperature, and high-pressure service. Our tubing is extensively used in heat exchangers, instrumentation, reactors, and flow lines where strong corrosion resistance is essential. Comprehensive certifications and traceability ensure our tubing meets regulatory and customer specifications—ideal for demanding environments where durability and reliability matter.
| Hastelloy C276 tube Standards | ASTM B622, ASTM B775, ASTM B626, ASTM B516, ASTM B619, |
|---|---|
| International Specification | DIN 17751, ISO 6207, VdTüV 400/12.98 |
| ASTM B626 WERKSTOFF NR. 2.4819 Welded Tube Size | 6.35 mm To 152 mm Outside Diameter |
| Hastelloy C276 Seamless Tube Size | 3.35- 101.6 mm Outside Diameter |
| Alloy C276 Tubing wall thickness | 00.020″ to 00.220″, (as per client need) |
| NCF 601 Tubing Bwg& Swg | 12 , 10 , 16, 14 , 20 , 18 Swg |
| Tube Length | Cut length, Double and Single Random Tube |
| Types of Hastelloy C276 Tubing | ERW, Seamless, Welded, Fabricated, EFW Tube / Tubing |
| Form | ‘ Hollow, U’ bent, LSAW, Hydraulic, Straight Tube, Boiler, Round, Tube Coil, Square, Rectangular Etc |
| UNS N10276 Tubing Finish | AP (Annealed & Pickled), Polished, MF, BA (Bright & Annealed) |
| Marking | All Hastelloy C276 Tubing marking : Grade, Standard, Thickness, OD, Heat No., Length |
| WERKSTOFF NR. 2.4819 tube End | Beveled End, Threaded Tube, Plain End |
| Hastelloy C276 | C | Ni | Mn | Mo | Fe | Si | Cr | S | P | Co |
| 0.010 maximum | Balance | 1.00 maximum | 150.00 – 17.000 | 4.000 – 7.000 | 0.08 maximum | 14.50 – 16.50 | 0.03 maximum | 00.04 maximum | 2.5 maximum |
| Elongation | (00.2%Offset) Yield Strength | Melting Point | Density | Tensile Strength |
| 40 % | MPa – 355, Psi – 52,000 | (2500 °F) 1370 °C | 8.89 g/cm3 | MPa – 790, Psi (1,15,000) |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Tubing in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Hastelloy C-276 tubing finds application in chemical plants, pharmaceutical units, and offshore systems for the transport of reactive and corrosive fluids. Some primary applications are sampling lines, instrumentation tubing, flow manifolds, heat exchanger coils, and reactor feed lines. Tubing also finds application in scrubber systems, acid injection lines, and high-purity process loops. Its seamless versions are perfect for high-pressure applications, and welded tubing provides custom manifolds. Its ability to withstand rugged conditions makes it ideal for corrosive fluid transfer, gas sampling, and hydraulic lines. The reliability of the tubing under both high temperature and corrosive operations provides prolonged operation with low maintenance requirements.
