Hastelloy C276 Flanges Supplier

Hastelloy C276 is a high-performance nickel-molybdenum-chromium alloy known for its exceptional corrosion resistance in a wide range of aggressive environments. This unique alloy is widely used in industries such as chemical processing, petrochemical, pharmaceutical, and oil and gas, where resistance to corrosive substances is essential. Hastelloy C276 Flanges play a crucial role in these industries, ensuring the integrity and safety of piping systems.

Hastelloy C276 flanges are designed to connect pipes, valves, and other equipment in a secure and leak-free manner. These flanges are available in various types, including weld neck, slip-on, socket weld, lap joint, blind, and threaded flanges, allowing flexibility in their application. Weld neck and slip-on flanges are among the most common choices due to their excellent sealing properties and stability in high-pressure and high-temperature applications.

Hastelloy C276 Flanges, Hastelloy C276 Flanges Manufacturer, UNS N10276 Sorf Flange, Forged Alloy C276 Forged Flange, ASTM B564 Hastelloy C276 Pipe Flanges, Hastelloy C276 Pipe Flanges, Hastelloy C276 Flanges Manufacturer in Mumbai, India.

Hastelloy Alloy C276 Blind Flanges, Alloy C276 Forged Flange, ASME SB564 Alloy C276 Plate Flange, Alloy C276 Blind Flanges, UNS N10276 Nippolet Flanges, Hastelloy C276 Flanges Stockist in India.

The key feature of Hastelloy C276 is its resistance to a wide array of corrosive media, including strong acids, chlorine, brine solutions, and sulfuric compounds. This corrosion resistance is maintained at elevated temperatures, making it suitable for critical applications where conventional materials may fail. Additionally, Hastelloy C276 exhibits excellent resistance to pitting, stress corrosion cracking, and crevice corrosion, which are common challenges in aggressive chemical environments.

Hastelloy C276 flanges are fabricated to meet various international standards, such as ANSI, ASME, ASTM, and DIN. These standards ensure that the flanges are manufactured with precise dimensions and high-quality materials, guaranteeing their performance and compatibility with other components of the piping system.

Moreover, Hastelloy C276 flanges can be customized to meet specific project requirements, including size, pressure rating, facing type, and drilling configuration. This adaptability makes them suitable for a wide range of applications, from small-scale chemical processes to large-scale industrial facilities.

Specification For Hastelloy® Alloy C276 Flanges

Specifications ASTM B564 / ASME SB564
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size 1/2″NB TO 60″NB
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Flanges

STOCKIST & SUPPILERS FOR HASTELLOY C276 Flanges IN INDIA, CUSTOM SIZES Alloy C276 SORF, WNRF, Blind Flanges AS PER CLIENT REQUIREMENT

Equivalent Grades Of Hastelloy C276 Flanges

STANDARD WERKSTOFF NR. UNS JIS GOST EN OR
Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760

Various Types of Hastelloy Alloy C276 Flanges

Slip on Flange

Hastelloy C276 Slip On Flanges

  • Hastelloy 2.4819 Slip On Flange
  • ANSI B16.5 Alloy C276 Slip On Flanges
  • Nickel Alloy C276 Slip On Flange
  • ASTM B564 Hastelloy Alloy C276 Slip On Flanges
  • Hastelloy C276 Slip On Flange
  • ASME SB564 Hastelloy C276 Slip On Flanges
  • C276 Hastelloy Slip On Flanges
  • UNS N10276 Slip On Flanges
  • Hastelloy® Alloy C276 Slip On Flanges
Socket Weld Flange

Hastelloy C276 Socket Weld Flanges

  • Hastelloy C276 Socket Weld Flange
  • ASME SB564 Hastelloy C276 Socket Weld Flanges
  • C276 Hastelloy Socket Weld Flanges
  • ASTM B564 Hastelloy Alloy C276 Socket Weld Flanges
  • Hastelloy® Alloy C276 Socket Weld Flanges
  • UNS N10276 Socket Weld Flanges
  • Nickel Alloy C276 Socket Weld Flange
  • Hastelloy 2.4819 Socket Weld Flange
  • ANSI B16.5 Alloy C276 Socket Weld Flanges
Blind Flange

Hastelloy C276 Blind Flanges

  • Hastelloy® Alloy C276 Blind Flanges
  • Nickel Alloy C276 Blind Flange
  • ASTM B564 Hastelloy Alloy C276 Blind Flanges
  • ASME SB564 Hastelloy C276 Blind Flanges
  • C276 Hastelloy Blind Flanges
  • UNS N10276 Blind Flanges
  • Hastelloy C276 Blind Flange
  • ANSI B16.5 Alloy C276 Blind Flanges
  • Hastelloy 2.4819 Blind Flange
Weld Neck Flange

Hastelloy C276 Weld Neck Flanges

  • Hastelloy® Alloy C276 Weld Neck Flanges
  • ASME SB564 Hastelloy C276 Weld Neck Flanges
  • Nickel Alloy C276 Weld Neck Flange
  • ANSI B16.5 Alloy C276 Weld Neck Flanges
  • Hastelloy C276 Weld Neck Flange
  • ASTM B564 Hastelloy Alloy C276 Weld Neck Flanges
  • Hastelloy 2.4819 Weld Neck Flange
  • UNS N10276 Weld Neck Flanges
  • C276 Hastelloy Weld Neck Flanges
Threaded Flange

Hastelloy C276 Threaded Flanges

  • C276 Hastelloy Threaded Flanges
  • Nickel Alloy C276 Threaded Flange
  • Hastelloy C276 Threaded Flange
  • ASME SB564 Hastelloy C276 Threaded Flanges
  • ASTM B564 Hastelloy Alloy C276 Threaded Flanges
  • UNS N10276 Threaded Flanges
  • ANSI B16.5 Alloy C276 Threaded Flanges
  • Hastelloy 2.4819 Threaded Flange
  • Hastelloy® Alloy C276 Threaded Flanges
Lap Joint Flange

Hastelloy C276 Lap Joint Flanges

  • Nickel Alloy C276 Lap Joint Flange
  • Hastelloy 2.4819 Lap Joint Flange
  • ASTM B564 Hastelloy Alloy C276 Lap Joint Flanges
  • ASME SB564 Hastelloy C276 Lap Joint Flanges
  • Hastelloy® Alloy C276 Lap Joint Flanges
  • C276 Hastelloy Lap Joint Flanges
  • UNS N10276 Lap Joint Flanges
  • Hastelloy C276 Lap Joint Flange
  • ANSI B16.5 Alloy C276 Lap Joint Flanges

Ready Stock Of Hastelloy C276 Flanges

  • Hastelloy C276 Long Weld Neck Flanges
  • Hastelloy® Alloy C276 DIN Flanges
  • Nickel Alloy C276 Raised Face Flanges
  • ANSI B16.5 Hastelloy Alloy C276 RTJ Flanges
  • Hastelloy C276 Square Flanges
  • Hastelloy® Alloy C276 Reducing Flanges
  • Hastelloy C276 Flanges
  • Hastelloy Alloy C276 Flat Flange
  • ASTM B564 Nickel Alloy C276 Lap Joint Flanges
  • Hastelloy Alloy 2.4819 Weld Neck Flanges
  • Alloy C276 WNRF Flange
  • UNS N10276 Flanges
  • Hastelloy Alloy C276 Tongue & Groove Flanges
  • Hastelloy C276 BS 4504 Flanges
  • C276 Hastelloy Orifice Flange
  • C276 Hastelloy Orifice Flange
  • Hastelloy C276 Long Weld Neck Flanges
  • Hastelloy C276 Flanges
  • Hastelloy® Alloy C276 Reducing Flanges
  • Hastelloy C276 Square Flanges
  • Hastelloy Alloy C276 Flat Flange
  • ASTM B564 Nickel Alloy C276 Lap Joint Flanges
  • Alloy C276 WNRF Flange
  • Hastelloy Alloy C276 Tongue & Groove Flanges
  • Hastelloy Alloy 2.4819 Weld Neck Flanges
  • Hastelloy C276 BS 4504 Flanges
  • Nickel Alloy C276 Raised Face Flanges
  • UNS N10276 Flanges
  • ANSI B16.5 Hastelloy Alloy C276 RTJ Flanges
  • Hastelloy® Alloy C276 DIN Flanges

Alloy C276 Flanges Dimension

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flanges Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flanges PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14

Size Chart of Hastelloy C276 Flanges

Nominal Pipe Size Outside Diameter of Flanges Thickness of Flanges Diameter of Raised Face Diameter of Hub at Base Length Thru Hub Diameter or Bore Diameter of Hub at Bevel Radius of Fillet Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Weight Chart of Hastelloy C276 Flanges

Pipe Normal Diam. O.D. Flange Thk. Of Flange Min Diam.
of
Hub
Diameter of Raised Face Length Hub.Y Thread Length Diam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O C X G Y T BC BH BN BD
1/2″ 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2″ 0.4 0.9
3/4″ 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2″ 0.7 1.5
1″ 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2″ 0.8 1.8
1-1/4″ 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2″ 1.2 2.6
1-1/2″ 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2″ 1.5 3.3
2″ 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8″ 2.3 5.1
2-1/2″ 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8″ 3.7 8.1
3″ 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8″ 4.1 9
3-1/2″ 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8″ 5.1 11.2
4″ 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8″ 5.9 13
5″ 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4″ 7 15.4
6″ 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4″ 8.4 18.5
8″ 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4″ 13 28.6
10″ 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8″ 18 39.5
12″ 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8″ 29 64
14″ 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1″ 39 86
16″ 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1″ 47 103
18″ 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8″ 57 126
20″ 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8″ 76 167
24″ 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4″ 97 214

ASTM B564 Alloy C276 Flanges Chemical Composition

Grade 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

Hastelloy C276 Flanges Mechanical Properties

Element 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 %

We Serve Application Industry

Flanges applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

We Export Nickel Alloy C276 Flanges Across the Globe

Argentina, Ireland, Nigeria, United Arab Emirates, Chile, Serbia, Ghana, Macau, Belgium, Iraq, Egypt, Denmark, Poland, South Africa, South Korea, Bangladesh, Lebanon, Poland, Czech Republic, Kuwait, Turkey, Mongolia, Bahrain, India, Romania, Puerto Rico, Mexico, Indonesia, Angola, Sweden, Ecuador, Iran, Mexico, United States, Canada, Nigeria, Afghanistan, Colombia, Gambia, Slovakia, Italy, Taiwan, Spain, Venezuela, Trinidad & Tobago, Tibet, New Zealand, Chile, Jordan, Sri Lanka, Ukraine, Singapore, Pakistan, Costa Rica, Philippines, United Kingdom, Hong Kong, Kazakhstan, Japan, China, Austria, Algeria, Nepal, Bhutan, Gabon, Iran, Belarus, Israel, France, Croatia, Kenya, Germany, Estonia, Qatar, Portugal, Bolivia, Norway, Hungary, Bulgaria, Saudi Arabia, Thailand, Netherlands, Lithuania, Greece, Tunisia, Vietnam, Namibia, Malaysia, Libya, Zimbabwe, Russia, Peru, Oman, Azerbaijan, Yemen, Switzerland, Finland, Morocco, Australia, Brazil.

Domestic Supply Hastelloy C276 Flanges

Chandigarh, Rajkot, Nashik, Faridabad, Haryana, Bhopal, Jaipur, Jamshedpur, Gurgaon, Baroda, Colombo, Bengaluru, Thiruvananthapuram, Ernakulam, Chennai, Surat, Secunderabad, New Delhi, Thane, Coimbatore, Ahmedabad, Howrah, Ranchi, Ludhiana, Kolkata, Pune, Mumbai, Pimpri-Chinchwad, Kanpur, Indore, Hyderabad, Navi Mumbai, Nagpur, Noida, Vadodara, Visakhapatnam.

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