ASTM B564 Hastelloy C22 Forged Fittings - Manufacturer of UNS N06022 Socket Weld Fittings in India

Supplier of Hastelloy C276 Threaded Hex Plug, Pipe Elbow, Bushing, Hex Pipe Nipple Fittings | WNR 2.4819 Forged Reducing Coupling, End Cap, Union, Boss At Best Price - 1/8” NB to 4” NB

PSC is a company that makes and sells special metal parts called Hastelloy C22 forged fittings. These Alloy C22 socket weld fittings are important for connecting pipes securely in industries like oil, gas, and chemical plants. We makes sure these fittings are made carefully and meet high standards so that they work perfectly in various industries. As a trusted manufacturer and supplier, PSC is committed to providing top-notch Hastelloy C22 threaded fittings that meet the diverse needs of industries worldwide, ensuring safety, efficiency, and long-term reliability in critical operations.

Product Details

  • Type: Socket Weld & Threaded Fittings

  • Material: Hastelloy

  • ASTM: B564 / SB564

  • Grade: C22/ C276

  • UNS: N06022/ N10276

  • WNR: 2.4602/ 2.4819

  • EN : NiCr21Mo14W/ NiMo16Cr15W

Specifications of Hastelloy C22 Socket Weld Fittings

Standards 01

ASTM B564 / ASME SB564 Hastelloy C22, C276

Size range 02

1/8” NB to 4” NB (Socketweld & Screwed-Threaded)

Class 03

Threaded - 2000 /3000/ 6000 LBS. Socket-weld - 3000 / 6000/ 9000 LBS.

DIMENSIONS 04

ASME/ ANSI B16.11 | MSS SP-79, 83, 95, 97, BS 3799


Types / Form 05

(Socketweld & Screwed-Threaded) Elbow, Tee, Reducer, Cross, Coupling, End Cap, Union, Bushing, Reducer Insert

APPLICATIONS 06

Chemical Processing, Oil and Gas Industry, Petrochemical Industry, Power Generation, Power Generation

Hastelloy C276 Forged Fittings

Hastelloy C276 forged fittings are specialized components used in industries such as chemical processing, oil and gas, and power generation. They are made from a high-performance nickel-molybdenum-chromium alloy known as Hastelloy C276. This alloy is renowned for its exceptional corrosion resistance in harsh environments, including those containing corrosive chemicals, acids, and high temperatures.

Forged fittings are manufactured through a process called forging, which involves shaping metal under high pressure to enhance its strength and durability. Hastelloy C276 socket weld fittings are crafted with precision to ensure tight and reliable connections in piping systems, preventing leaks and maintaining the integrity of the infrastructure.

ASTM B564 Hastelloy C22 Forged Fittings

ASTM B564 Hastelloy C22 Forged Fittings is their conformity to rigorous industry standards. ASTM B564 is a specification set by the American Society for Testing and Materials (ASTM) that outlines the requirements for forged fittings made from Hastelloy C22 alloy.

Compliance with ASTM B564 ensures that Hastelloy C22 socket weld & threaded fittings exhibit exceptional corrosion resistance, high strength, and reliability, making an ideal choice for critical applications where safety and performance are paramount.

Types of Hastelloy C22, C276 Forged Threaded Fittings

Check ASME/ ANSI B16.11 Forged Threaded Fittings Dimensions Download

Equivalent Grades of UNS N10276 Threaded Elbow

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

Chemical Composition of WNR 2.4602 Socket Weld Reducer Insert

Grade C Mo Fe P Mn Si S Co V Ni Cr W
C22 0.010 12.5 – 14.5 2.00 – 6.00 0.02 0.50 0.08 0.02 2.5 0.35 Bal 20 – 22.5 2.5 – 3.5
C276 0.01 15.0 – 17.0 4.00 – 7.00 0.04 1.0 0.08 0.03 2.5 0.35 Bal 14.5 – 16.5 3 – 4.5

Mechanical Properties of Hasteloy C22 Pipe Nipple

Grade Melting Point Density Elongation Yield Strength (0.2%Offset) Tensile Strength
C22 1399 °C (2550 °F) 8.69 g/cm3 45 % Psi – 45000 , MPa – 310 Psi – 1,00,000 , MPa – 690
C276 1370 °C (2500 °F) 8.89 g/cm3 40 % Psi – 52,000 , MPa – 355 Psi – 1,15,000 , MPa – 790
The main differences lie in their chemical compositions and specific applications. Hastelloy C22 has higher chromium content, offering superior resistance to localized corrosion, while C276 has higher molybdenum content, providing excellent resistance to a wide range of aggressive chemicals.
These fittings are widely used in chemical processing, oil and gas, power generation, pharmaceuticals, and pulp and paper industries, among others, where corrosion resistance and reliability are critical.
These fittings typically conform to industry standards such as ASTM B564 for dimensions, mechanical properties, chemical composition, and testing methods to ensure their suitability for demanding environments.

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