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Hastelloy C276 Tubes | ASTM B622 UNS N10276 Seamless & Welded Tubing
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Specification
Chemical Composition
Hastelloy C276 Tubes are high-performance nickel-molybdenum-chromium alloy tubes designed for outstanding corrosion resistance in oxidizing and reducing environments. Available in seamless, welded, ERW, instrumentation, and coiled tubing forms, they comply with ASTM B622, ASTM B619, and ASME SB622 standards for demanding chemical, marine, oil & gas, and power generation applications.
Detailed Information
Hastelloy C276 Tubes Manufacturer, Supplier & Exporter
Hastelloy C276 Tubes are among the most corrosion-resistant nickel alloy tubes available for industrial processing environments. Manufactured from a nickel-molybdenum-chromium alloy with controlled tungsten content, these tubes provide exceptional resistance to pitting, crevice corrosion, stress corrosion cracking, and aggressive chemical media. They are widely used in industries where conventional stainless steel tubing fails due to severe corrosion.
We manufacture and supply premium-quality alloy C276 tubing in seamless, welded, ERW, instrumentation, and coiled forms for demanding industrial applications worldwide. Every tube is manufactured according to international specifications and undergoes strict quality inspections to ensure dimensional accuracy, mechanical strength, and corrosion resistance.
Our manufacturing experience enables us to supply c276 nickel alloy tubes suitable for pressure systems, heat exchangers, chemical processing plants, offshore platforms, desalination facilities, marine engineering, pharmaceutical processing, and pollution control equipment.
Whether customers require UNS N10276 seamless tube for high-pressure applications or ASTM B619 C276 welded tube for large diameter process piping, we provide reliable solutions with competitive pricing and fast delivery.
Hastelloy C276 Tube Supplier & Exporter
We are a trusted Hastelloy C276 tube supplier offering complete tubing solutions for domestic and international projects. Our inventory includes seamless, welded, ERW, instrumentation, and coiled tubing manufactured to ASTM and ASME standards.
As a reliable Hastelloy C276 tube exporter in India, we serve customers across Asia, Europe, the Middle East, Africa, North America, and South America. Our export team ensures proper packaging, documentation, and timely shipment to protect products during international transportation.
Each shipment undergoes comprehensive quality checks before dispatch to ensure customers receive defect-free products ready for installation.
Cities We Delivered
New York City, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, Fort Worth, Columbus, Charlotte, San Francisco, Indianapolis, Seattle, Denver, Washington, Boston, El Paso, Nashville, Detroit, Oklahoma City, Portland, Las Vegas, Memphis, Louisville, Baltimore, Milwaukee, Albuquerque, Tucson, Fresno, Mesa, Sacramento, Atlanta, Kansas City, Colorado Springs, Omaha, Raleigh, Miami, Long Beach, Virginia Beach, Oakland, Minneapolis, Tulsa, Tampa, Arlington, New Orleans, Wichita, Bakersfield, Cleveland, Aurora, Anaheim, Honolulu, Santa Ana, Riverside, Corpus Christi, Lexington, Henderson, Stockton, Saint Paul, Cincinnati, St. Louis, Pittsburgh, Greensboro, Lincoln, Anchorage, Plano, Orlando, Irvine, Newark, Durham, Chula Vista, Toledo, Fort Wayne, St. Petersburg, Laredo, Jersey City, Chandler, Madison, Lubbock, Scottsdale, Reno, Buffalo, Gilbert, Glendale, North Las Vegas, Winston-Salem, Chesapeake, Norfolk, Fremont, Garland, Irving, Hialeah, Richmond, Boise, Spokane, Baton Rouge, Tacoma, San Bernardino, Modesto, Fontana, Des Moines, Moreno Valley, Santa Clarita, Fayetteville, Birmingham, Oxnard, Rochester, Port St. Lucie, Grand Rapids, Huntsville, Salt Lake City, Frisco, Yonkers, Amarillo, Glendale, Huntington Beach, McKinney, Montgomery, Augusta, Aurora, Akron, Little Rock, Tempe, Columbus, Overland Park, Grand Prairie, Tallahassee, Cape Coral, Mobile, Knoxville, Shreveport, Worcester, Ontario, Vancouver, Sioux Falls, Chattanooga, Brownsville, Fort Lauderdale, Providence, Newport News, Rancho Cucamonga, Santa Rosa, Peoria, Oceanside, Elk Grove, Salem, Pembroke Pines, Eugene, Garden Grove, Cary, Fort Collins, Corona, Springfield, Jackson, Alexandria, Hayward, Clarksville, Lakewood, Lancaster, Salinas, Palmdale, Hollywood, Springfield, Macon, Kansas City, Sunnyvale, Pomona, Killeen, Escondido, Pasadena, Naperville, Bellevue, Joliet, Murfreesboro, Midland, Rockford, Paterson, Savannah, Bridgeport, Torrance, McAllen, Syracuse, Surprise, Denton, Roseville, Thornton, Miramar, Pasadena, Mesquite, Olathe, Dayton, Carrollton, Waco, Orange, Fullerton, Charleston, West Valley City, Visalia, Hampton, Gainesville, Warren, Coral Springs, Cedar Rapids, Round Rock, Sterling Heights, Kent, Columbia, Santa Clara, New Haven, Stamford, Concord, Elizabeth, Athens, Thousand Oaks, Lafayette, Simi Valley, Topeka, Norman, Fargo, Wilmington, Abilene, Odessa, Columbia, Pearland, Victorville, Hartford, Vallejo, Allentown, Berkeley, Richardson, Arvada, Ann Arbor, Rochester, Cambridge, Sugar Land, Lansing, Evansville, College Station, Fairfield, Clearwater, Beaumont, Independence, Provo, West Jordan, Murrieta, Palm Bay, El Monte, Carlsbad, North Charleston, Temecula, Clovis, Springfield, Meridian, Westminster, Costa Mesa, High Point, Manchester, Pueblo, Lakeland, Pompano Beach, West Palm Beach, Antioch, Everett, Downey, Lowell, Centennial, Elgin, Richmond, Peoria, Broken Arrow, Miami Gardens, Billings, Jurupa Valley, Sandy Springs, Gresham, Lewisville, Hillsboro, Ventura, Greeley, Inglewood, Waterbury, League City, Santa Maria, Tyler, Davie, Lakewood, Daly City, Boulder, Allen, West Covina, Sparks, Wichita Falls, Green Bay, San Mateo, Norwalk, Rialto, Las Cruces, Chico, El Cajon, Burbank, South Bend, Renton, Vista, Davenport, Edinburg, Tuscaloosa, Carmel, Spokane Valley, San Angelo, Vacaville, Clinton, Bend, Woodbridge.
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Hastelloy Alloy C276 Tube Specifications
|
Specifications |
: |
ASTM B619, B622 / ASME SB619, SB622 |
|
Dimensions |
: |
ASTM, ASME, and API |
|
Alloy C276 Tubes Size |
: |
6 mm OD x 0.7 mm to 50.8 mm OD x 3 mm thk. |
|
Schedule |
: |
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
|
Type |
: |
Seamless / ERW / Welded / Fabricated / LSAW Tubes |
|
Form |
: |
Round, Square, Rectangular, Hydraulic Etc |
|
Length |
: |
Single Random, Double Random & Cut Length. |
|
End |
: |
Plain End, Beveled End, Treaded |
Hastelloy C276 Tube Chemical Composition
| Hastelloy C276 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 max | 15.00 – 17.00 | 1.00 max | 0.08 max | 4.00 – 7.00 | 0.04 max | 0.03 max | 2.5 max | 14.50 – 16.50 |
C276 Hastelloy Tube Mechanical Properties
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
Equivalent Grades for Hastelloy UNS N10276 Tube
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Hastelloy C276 | N10276 | 2.4819 | – | NiMo16Cr15W | NW 0276 | – | ХН65МВУ |
Hastelloy C276 Tubing Surface Finish Options
| Finish Code | Product Contact Surface
(Max Ra)* |
Non-Product Contact Surface
(Max Ra) |
| -PL | 20 µ-inch (0.5 µm) | 32 µ-inch (0.8 µm) |
| -SF | Sanitary Finish* | Mill Finish |
| -PU | Mill Finish | Mill Finish |
| *The sanitary finish process is a finish better than conventional business-grade tube finish. Appropriate for applications in clean/high virtue sterile ventures. | ||
| Hastelloy C276 Tubing Types | Grade C276 Tube Out diameter | Hastelloy C276 grade Tube Wall thickness | Hastelloy C276 grade tubing Length |
| NB Sizes (in stock) | 1/8” ~ 8” | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Upto 6 Meters |
| Seamless (Custom Sizes) | 5.0mm ~ 203.2mm | As per requirement | Upto 6 Meters |
| Welded (in Stock + Custom Sizes) | 5.0mm ~ 1219.2mm | 1.0 ~ 15.0 mm | Upto 6 Meters |
| Sanitary C276 tubing | 5.0mm ~ 203.2mm | As per requirement | Upto 6 Meters |
ASTM B626 Hastelloy C276 Tube Sizes
| Wall Thickness | Hastelloy C276 Tube Sizes ( O.D.) |
| .010 | 1/16″ , 1/8″ , 3/16″ |
| .020 | 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ |
| .012 | 1/8″ |
| .016 | 1/8″ , 3/16″ |
| .028 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″ |
| .035 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .049 | 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .065 | 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″ |
| .083 | 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″ |
| .095 | 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .109 | 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .120 | 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″ |
| .125 | 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″ |
| .134 | 1″ |
| .250 | 3″ |
| .375 | 3 1/2″ |
| Types of Hastelloy C276 Tube | Out diameter (OD) | Wall thickness | Length |
| NB Sizes (in stock) | 1/8” ~ 8” | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Upto 6 Meters |
| Hastelloy C276 Seamless Tube (Custom Sizes) | 5.0mm ~ 203.2mm | As per requirement | Upto 6 Meters |
| Hastelloy C276 Welded Tube (in Stock + Custom Sizes) | 5.0mm ~ 1219.2mm | 1.0 ~ 15.0 mm | Upto 6 Meters |
| Size | Wall Thickness | Hastelloy C276 tubing Style | Finish ID
(Ra) |
Finish OD
(Ra) |
| ½” (12.7 mm) | 0.065″ (1.651 mm) | Seamless Tubing | 20 µ-inch (0.5 µm) | 32 µ-inch (0.8 µm) |
| ¾” (19.05 mm) | 0.065″ (1.651 mm) | Seamless Tubing | 20 µ-inch (0.5 µm) | 32 µ-inch (0.8 µm) |
| 1” (25.4 mm) | 0.065″ (1.651 mm) | Seamless Tubing | 20 µ-inch (0.5 µm) | 32 µ-inch (0.8 µm) |
| 1½” (38.1 mm) | 0.065″ (1.651 mm) | Welded Tubing | Sanitary Finish* | Mill Finish |
| 2” (50.8 mm) | 0.065″ (1.651 mm) | Welded Tubing | Sanitary Finish* | Mill Finish |
| 3″ (76.2 mm) | 0.065″ (1.651 mm) | Welded Tubing | Mill Finish | Mill Finish |
Alloy C276 Tubing Pressure Rating
| Tube O.D.
(in.) |
Wall Thickness of Tube (inches) | |||||||
| .028 | .035 | .049 | .065 | .083 | .095 | .109 | .120 | |
| Working Pressure (psig) | ||||||||
| 1/8 | 7900 | 10100 | ||||||
| 1/4 | 3700 | 4800 | 7000 | 9500 | ||||
| 5/16 | 3700 | 5400 | 7300 | |||||
| 3/8 | 3100 | 4400 | 6100 | |||||
| 1/2 | 2300 | 3200 | 4400 | |||||
| 3/4 | 2200 | 3000 | 4000 | 4600 | ||||
| 1 | 2200 | 2900 | 3400 | 3900 | 4300 | |||
Types of Hastelloy C276 Tube We Stock & Supply
| Hastelloy Alloy C276 tubing | Tube Alloy C276 |
| Nickel Alloy C276 tubing | Hastelloy Alloy C276 tube |
| Alloy C276 Tube | Alloy C276 Tubing |
| N10276 alloy tubing | N10276 alloy tube |
| Alloy C276 Seamless Tubing | Alloy C276 Seamless Tube |
| N10276 tubing | Nickel alloy uns N10276 Exhaust Tubing |
| Inconel N10276 Tubes | UNS 6600 Tubes |
| C276 Alloy Tubes | C276 Hastelloy tubing |
| Hastelloy Alloy C276 uns N10276 Tubes | 2.4819 Hastelloy C276 Tubing |
| 2.4819 Alloy C276 Tubes | N10276 nickel alloy Tubes |
| SB622 N10276 Seamless Tubing | SB 167 UNS N10276 Tubes |
| Hastelloy C276 alloy Tubes | AMS 5581 tubing |
| SB 163 N10276 Round Tubes | SB-622 N10276 Tubes |
| ASTM B622 N10276 Tubes | B622 N10276 Tubes |
| ASTM B622 Alloy C276 Tubes | SB622 Hastelloy C276 Tubes |
| SB-622 tube material | SB-622 material |
| ASTM B626 Hastelloy C276 Tubing | Hastelloy NCF C276 Tubing |
| ASME SB622 C276 Hastelloy Tubes | ASTM B622 Seamless Tube |
| ASME SB626 C276 Hastelloy Tubing | ASTM B626 Gr. 600 Tubing |
| SB626 Hastelloy C276 Tubing | ASTM B626 C276 Hastelloy Tubing |
| ASME Hastelloy C276 Seamless Tube | Hastelloy C276 Nuclear Tube |
| Hastelloy Alloy C276 Aerospace Tube | C276 Hastelloy Alloy Oil and gas Tube |
| Alloy C276 Heat exchanger Tube | C276 Alloy Control lines |
| Hastelloy C276 Umbilicals | Alloy C276 Polish Tube |
| Hastelloy C276 Chemical process Tube | Alloy C276 Medical Tube |
| Alloy C276 Nuclear Fuel Tube | ASTM B626 Weld Tube |
| WERKSTOFF NR. 2.4819 Hydraulic Tube | C276 Alloy High-pressure Tube |
| Hastelloy Alloy C276 elliptical and Oval Tube | Alloy C276 Rectangular Tube |
| C276 Hastelloy Alloy SCH 40 Tube | Hastelloy C276 SCH 80 Tube |
| Hastelloy C276 Instrumentation Tube | WERKSTOFF NR. 2.4819 Electropolished Tube |
| Alloy C276 Seamless Hollow Tube | Hastelloy C276 Electropolished Tube |
| Alloy C276 Condenser Tube | ASTM B626 C276 Hastelloy Oil & Gas Tubing |
| Alloy C276 SCH 40 Tube | Alloy C276 SCH 80 Tube |
| Alloy C276 Tubing | Alloy C276 Oil Tube |
| ASTM B626 C276 Hastelloy Capillary Tube | Hastelloy C276 U Shaped Tube |
| Alloy C276 Alloy Tube | ASTM Alloy C276 Decorative Tube |
| Alloy C276 High-strength capillary tubing | Alloy C276 Bellows Tube |
| ASME SB626 C276 Hastelloy Instrumentation Tube | Hastelloy C276 Triangle Tube |
| C276 Hastelloy Alloy Pitot Tube | WERKSTOFF NR. 2.4819 encapsulated coiled tubing |
| ASME SB622 C276 Hastelloy Precision Tube | Hastelloy C276 Transmission Tube |
| WERKSTOFF NR. 2.4819 Seamless Tubing | Alloy C276 Gas Tube Ar 15 |
| Alloy C276 high precision Tube | Hastelloy C276 Nuclear Control Rod Tube |
| Alloy C276 Gas Tubing | Alloy C276 Furnace Tube |
| Hastelloy C276 Bourdon Tube | ASME SB622 C276 Hastelloy Capillary Tubing |
| Alloy C276 cold drawn seamless tube | Hastelloy C276 Aero-engine Tube |
| Alloy C276 seamless coil tubing | Hastelloy C276 seamless straight tubing |
| C276 Hastelloy Alloy Precision Tubing | Alloy C276 High-Pressure Tube |
| Alloy C276 Aerospace Engine Tube | Alloy C276 Furnace Tube |
| Alloy C276 Drawn over mandrel (DOM) | Hastelloy Alloy C276 Finned Tube |
| Alloy C276 Hot finished seamless tubing (HFS) | Alloy C276 Cold drawn seamless tubing (CDS) |
| Seamless Alloy C276 Tubing | C276 Nickel Chromium Tubing |
| Hastelloy C276 Tube for Precision Components | Hastelloy C276 Sighting Tube |
| ASME SB626 C276 Hastelloy Round Tube | Alloy C276 Triangle Tube |
| High-Quality Alloy C276 Seamless Tube | Hastelloy C276 Square Tube |
| Hastelloy C276 Round Tube | Alloy C276 Rectangular Tube |
| ASME SB622 C276 Hastelloy Cold Drawn Tube | UNS N10276 ERW Tube |
| Alloy C276 Hexagonal Tube | Alloy C276 Hollow Tube |
| C276 Hastelloy Alloy thermocouple Tube | ASME SB626 C276 Hastelloy Polish Tube |
| ASTM B626 C276 Hastelloy Capillary Tube | Hastelloy C276 EFW Tube |
| Hastelloy C276 Colour Coated Tube | Hastelloy C276 Welded Tube |
| Alloy C276 Secondary & Surplus Tube | WERKSTOFF NR. 2.4819 Outside Polished Tube |
| UNS N10276 U Shaped Tube | C276 Alloy exhaust tubing |
| Hastelloy Alloy C276 Boiler Tube | ASME SB622 C276 Hastelloy Cold Drawn Tube |
| C276 Hastelloy Alloy Welded Tube | Hastelloy Alloy C276 redrawn tubing |
| Hastelloy C276 Condensers Tube | WERKSTOFF NR. 2.4819 Super Heaters |
| Alloy C276 Chemical Process Tube | Alloy C276 Welded coiled tubing |
| AMS 5581 seam-welded tubing | UNS N10276 cold-drawn coiled tubing |
Related Hastelloy Tubes Grades
Why Choose Our Hastelloy C276 Tubes?
As an experienced Hastelloy C276 tube supplier, we understand the quality expectations of industries handling corrosive process media. Every order is processed with careful attention to manufacturing standards, documentation, inspection, and timely delivery.
Our advantages include:
- International ASTM, ASME & DIN standards
- Complete Mill Test Certificates
- Third-Party Inspection Available
- Precision Dimensional Accuracy
- Competitive Pricing
- Fast Global Shipping
- Large Ready Stock
- Custom Sizes Available
- Strict Quality Control
- Technical Support Before Purchase
We have earned the trust of customers by supplying reliable nickel alloy tubing solutions that consistently meet project specifications.
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