Hastelloy C276 wire is a strong nickel alloy including chromium, molybdenum and tungsten. It is known for its exceptional corrosion resistance in a harsh environment. Parag Metals provides high-quality Hastelloy C276 welding wire that performs reliably across demanding industrial applications. Drawn through cold working, this wire is available in coils, spools or straight lengths.
This wire is used in chemical processing, petrochemical plants, and pollution control systems for parts like heat exchangers, valves, scrubbers, and fans. In the aerospace sector, it’s chosen for springs and high-temp hardware. In marine and offshore fields, it stands up to seawater and chlorides. It’s also used in oil and gas for control lines and downhole tubing, and in the pulp and paper industry for bleach plants. We supply UNS N10276 wire in sizes from 0.05 mm to 6 mm with finishes like bright annealed, pickled, or polished, as per ASTM B574 and ASME SB574 standards.
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Our Hastelloy C276 wire resists pitting, crevice corrosion, and cracking in both acidic and oxidizing settings. It works well with sulfuric, hydrochloric, nitric acids and wet chlorine gas. With a tensile strength of up to 1130 MPa, it holds up from cryogenic temps to around 400°C and it also stays stable up to 1093°C. The alloy is easy to weld, form, and machine, and its low carbon content prevents corrosion after welding.
Every Hastelloy C276 wire is subjected to stringent quality control measures to ensure that it fulfills global standards. We conduct testing to determine chemical composition, mechanical strength and surface finish. We guarantee safe and fast delivery to fulfill your project requirements. Contact us today for a price or to confirm the availability of Alloy C276 Welding Wire.
Excellent resistance to pitting, crevice corrosion, and stress-corrosion cracking.
Performs reliably at high temperatures, making it suitable for extreme heat applications.
Strong mechanical properties, maintaining strength under pressure and thermal stress.
Good fabrication qualities, allowing smooth welding, forming, and machining.
Highly durable and long-lasting, ideal for chemical plants, pollution control systems, and marine equipment.
Applied in oil & gas for wirelines, downhole tools, and parts facing sour gas and harsh environments.
Used in marine applications for seawater-resistant springs, wire forms, and fasteners.
Employed in aerospace for high-temperature, corrosion-resistant wire parts.
Used in pollution control systems for components exposed to hot, corrosive gases.
Applied in pharmaceutical and food equipment where hygiene and corrosion resistance are critical.
| Standard | ASTM B574 / ASME SB574 |
|---|---|
| Dimensions | ANSI/AWCI – 01 -1992 and ASTM E 2016-11 and RRW 360 |
| Length | Cut Lengths: 0.125″ to 72″ No Limit on Spooled Lengths |
| Diameter | 0.0004″ to 0.040″ 10 microns to 1.0 mm Other Sizes on Request |
| Wire Density | 8.89 g/cm3 |
| Ultimate Strength (≥ MPa): | 580-750 |
| Wire Resistance (μΩ.m): | as standard |
| Wire Elongation (≥ %): | 28-30 |
| Surface | Polished bright, Smooth, Bare, Enamel, PTFE, Ceramic, Plated |
| Tempers | Tempers range from dead soft annealed to ultra spring temper |
| Welded Wire Mesh | Roll Width: 24inch, 36inch, 1Metre, 48inch, 72inch, or 84inch Roll Length: 100feet or 150feet |
| Wire Mesh Weaving Methods | plain weave, twill weave, dutch weave |
| Technique | Cold Rolled, hot rolled |
| Condition | M, Y, 1/2Hard |
| Offered in a wide range of packages including: | Spool Reel Coil Bobbin Carrier Custom packaging provided from as low as 1lb to 200lb tapered plastics |
| Form | Filler Wire, Flat Wire, Coil Wire, Electrode Wire, Welding Wire, Wire mesh, mig wire, tig wire, spring wire, stranded and twisted wire |
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN | DIN | ISO | GOST | OR |
|---|---|---|---|---|---|---|---|---|
| Hastelloy C276 | 2.4819 | N10276 | NW 0276 | NiMo16Cr15W | 17750 | 6208 | ХН65МВУ | ЭП760 |
| Grades | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
|---|---|---|---|---|---|---|---|---|---|---|
| C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Grades | Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy C276 | 8.89 g/cm³ | 1370 °C (2500 °F) | Psi – 115,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Diameter (mm) | Diameter (inch) | Supply Form | Tolerance (mm) | Typical Coil/Spool Weight |
|---|---|---|---|---|
| 0.10 mm | 0.004 in | Fine wire / Spool | ±0.01 | 1 – 2 kg |
| 0.25 mm | 0.010 in | Spool / Coil | ±0.01 | 2 – 5 kg |
| 0.50 mm | 0.020 in | Coil / Spool | ±0.01 | 5 – 10 kg |
| 0.80 mm | 0.032 in | Coil / Spool | ±0.02 | 10 – 15 kg |
| 1.00 mm | 0.039 in | Coil / Straight | ±0.02 | 10 – 20 kg |
| 1.50 mm | 0.059 in | Coil / Straight | ±0.02 | 15 – 25 kg |
| 2.00 mm | 0.079 in | Coil / Straight | ±0.02 | 20 – 30 kg |
| 3.00 mm | 0.118 in | Coil / Straight | ±0.03 | 25 – 40 kg |
| 4.00 mm | 0.157 in | Straight Length | ±0.03 | 30 – 50 kg |
| 5.00 mm | 0.197 in | Straight Length | ±0.05 | 40 – 60 kg |
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