Hastelloy C22 Flanges Supplier

C22 Hastelloy Flanges are essential components in the world of industrial piping systems. These flanges are made from a high-performance alloy resistant to corrosion in highly oxidizing and reducing environments. This robust alloy makes Hastelloy C22 Flanges ideal for harsh applications such as chemical processing, pulp and paper production, and waste treatment plants. The flanges exhibit remarkable resistance to crevice corrosion, pitting, and stress corrosion cracking. Additionally, the Alloy C276 Forged Flanges can withstand extreme temperatures without losing integrity, a critical requirement in industrial applications. They are the perfect choice for fitting two pipes together securely and provide leak-proof joining.

Hastelloy C276 Flanges, Hastelloy C22 Flanges, ANSI B16.5 Hastelloy C22 Flanges, Hastelloy N10276 Flanges, Hastelloy C22 Flanges Stockist, Nickel Alloy C276 Flanges, UNS N06022 Flanges, Hastelloy 2.4602 Flanges, Hastelloy C22 Flange, Uns N06022 Hastelloy C22 Flanges, Asme Sb564 Uns N06022 Hastelloy C22 Flanges, ASTM B564 Alloy C276 Flanges Supplier in Mumbai, India.

Hastelloy C276 Flanges is made of an alloy often used in chemical processing equipment because it has superior resistance to pitting and stress corrosion cracking. It is also resistant to oxidation at high temperatures and does not suffer from chloride stress corrosion cracking like other materials. As a result, Hastelloy Alloy C276 Blind Flanges are often used in applications such as piping systems, heat exchangers, valve components, pumps, and more.

Alloy C276 Loose Flanges, 2.4819 Hastelloy Forged Flanges Exporter, Hastelloy 2.4602 Threaded Flanges, C276 Hastelloy Weld Neck Flanges, C276 Hastelloy Industrial Flanges, Alloy 2.4819 Socket Weld Flange, Hastelloy C276 Blind Flanges, ASME SB 564 Hastelloy C276 Ring Type Joint Flange, Astm B564 Uns N06022 Flanges, C22 Hastelloy Slip-On Flanges, C22 Hastelloy Reducing Flanges Manufacturer in India.

The advantages of using Hastelloy flanges include their excellent corrosion resistance properties, durability, and ability to withstand high temperatures without losing strength or integrity. They are also inexpensive compared to other alloys with similar properties. Additionally, these alloys are easy to fabricate, which makes them an excellent choice for many projects that require custom parts or components. In addition to our range of Hastelloy Flanges, we also offer a variety of Nickel 200 Flanges to meet your piping needs.

Hastelloy C22 and C276 Flanges are great options for industrial or commercial applications requiring reliable performance in harsh conditions such as corrosive environments or high temperatures. They have excellent corrosion resistance properties and durability that can help reduce costs over time since they last longer than other materials without sacrificing performance or integrity. At Metcore Steel, we pride ourselves on providing excellent customer service and offering a wide range of products, including Hastelloy Flanges and Carbon Steel Plates.

Hastelloy flanges come in several types: slip-on, weld neck, blind, threaded, lap joint, socket weld, and long weld neck. Each type is designed specifically for a specific application. For example, slip-on flanges are suitable for low-pressure applications, while weld neck flanges can handle higher pressures.


Hastelloy C22 Flanges are used in corrosive environments such as chemical processing, pulp and paper production & waste treatment. They offer superior resistance to corrosion & stress corrosion cracking.
Hastelloy C22 and C276 are nickel chromium molybdenum alloys, but C22 offers better resistance to corrosion in oxidizing & reducing environments. C22 also has better weldability than C276.
Hastelloy C22 Flanges are made of a nickel-chromium-molybdenum-tungsten alloy and offer excellent resistance to corrosion and stress corrosion cracking. They are used in various industrial applications, particularly those involving aggressive chemicals and environments.

Hastelloy C22 Flanges Specification

Specifications :

Dimensions :

Standard :

Size :

Class/Pressure :

Flange Face Type :

ASTM B564, ASTM B564

ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

1/2" (15 NB) to 48" (1200NB)

150#, 300#, 800#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Hastelloy C276 Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS GOST EN OR
Hastelloy C22 2.4602 N06022 NW 6022 - NiCr21Mo14W -
Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760

Hastelloy C22 Flanges Chemical Composition

Grade C Mn Si S Co Ni Cr Fe Mo P
C22 0.010 max 0.50 max 0.08 max 0.02 max 2.50 max 50.015 min* 20.00 – 22.50 2.00 – 6.00 12.50 – 14.50 0.02 max
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 C22 8.69 g/cm3 1399 °C (2550 °F) Psi – 1,00,000 , MPa – 690 Psi – 45000 , MPa – 310 45 %
Hastelloy C276 8.89 g/cm3 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790 Psi – 52,000 , MPa – 355 40 %


Hastelloy C22 Flanges Available Types

Hastelloy C22 / C276 Slip On Flanges
  • Hastelloy C22 Slip On Flanges
  • Hastelloy C276 Slip On Flanges
  • Alloy C276 Slip On Flanges
  • Hastelloy N06022, N10276 Slip On Flanges
  • 2.4602, 2.4819 Slip On Flanges
  • ASTM B564 Nickel Alloy C22 SORF Flanges
  • ASME SB 564 Hastelloy C276 Slip On Flanges
Hastelloy C22 / C276 Weld Neck Flanges
  • Hastelloy C22 Weld Neck Flanges
  • Alloy C276 Weld Neck Flanges
  • Hastelloy C276 Weld Neck Flanges
  • Hastelloy N06022, N10276 Weld Neck Flanges
  • 2.4602, 2.4819 Weld Neck Flanges
  • ASTM B564 Nickel Alloy C22 WNRF Flanges
  • ASME SB 564 Hastelloy C276 Weld Neck Flanges
Hastelloy C22 / C276 Socket Weld Flanges
  • Hastelloy C22 Socket Weld Flanges
  • Alloy C276 Socket Weld Flanges
  • Hastelloy C276 Socket Weld Flanges
  • Hastelloy N06022, N10276 Socket Weld Flanges
  • 2.4602, 2.4819 Socket Weld Flanges
  • ASTM B564 Nickel Alloy C22 SWRF Flanges
  • ASME SB 564 Hastelloy C276 Socket Weld Flanges
Hastelloy Alloy C22 / C276 Blind Flanges
  • Hastelloy C276 Blind Flanges
  • Hastelloy C22 Blind Flanges
  • Alloy C276 Blind Flanges
  • Hastelloy N06022, N10276 Blind Flanges
  • 2.4602, 2.4819 Blind Flanges
  • ASTM B564 Nickel Alloy C22 BLRF Flanges
  • ASME SB 564 Hastelloy C276 Blind Flanges
Hastelloy Alloy C22 / C276 Ring Type Joint Flanges
  • Hastelloy C276 Ring Type Joint Flanges
  • Hastelloy C22 Ring Type Joint Flanges
  • Alloy C276 Ring Type Joint Flanges
  • Hastelloy N06022, N10276 Ring Type Joint Flanges
  • 2.4602, 2.4819 Ring Type Joint Flanges
  • ASTM B564 Nickel Alloy C22 RTJ Flanges
  • ASME SB 564 Alloy C276 Ring Type Joint Flanges
Hastelloy Alloy C22 / C276 Long Weld Neck Flanges
  • Hastelloy C22 Long Weld Neck Flanges
  • Hastelloy C276 Long Weld Neck Flanges
  • Alloy C276 Long Weld Neck Flanges
  • Hastelloy N06022, N10276 Long Weld Neck Flanges
  • 2.4602, 2.4819 Long Weld Neck Flanges
  • ASTM B564 Nickel Alloy C22 Long Weld Neck Flanges
  • ASME SB 564 Alloy C276 Long Weld Neck Flanges

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