ASTM B564 Nickel 201 Flange - Manufacturer of UNS N02201 Socket Weld Flange, Blind Flange in India

Supplier of Nickel Alloy 201 Slip On Flange, BLRF Flange, Orifice Flange | Nickel WNR 2.4068 Paddle Blind Flange, Ring Spacer Flange, Tongue And Groove Flange, Weldoflange At Best Price - 1/2” NPS to 24” NPS

Prime Steel specializes in manufacturing and supplying Nickel 201 flanges, catering to diverse industrial needs with precision and expertise. As a trusted provider, we offer top-quality Alloy 201 flanges suitable for various applications, including chemical processing, petrochemical, and beyond. Our commitment to quality ensures that each flange meets stringent standards, guaranteeing reliability and durability in demanding environments. With Prime Steel, customers can expect superior products backed by exceptional service and expertise, making us the preferred choice for Alloy 201 flanges.

Product Details

  • Type: Flanged Pipe Fittings

  • Material: Nickel Alloy

  • ASTM: B564 / SB564

  • Grade: Alloy 201

  • UNS: N02201

  • WERKSTOFF: 2.4068

  • GOST / EN: НП-2 / LC-Ni 99

Specifications of Nickel Alloy 201 Plate Flange

Standards 01

ASTM B564 Nickel 201 / ASME SB564 Nickel 201


Size range 02

15mm ( 1/2" NPS ) up to 600mm ( 24" NPS ), For 2500# in sizes from NPS 1/2 to NPS 12

Flange Face Type 03

FF—Flat Face, RF—Raised Face, FM—Female Face, M—Male Face, T—Tongue Face, G—Groove Face, RJ—Ring Joint.

DIMENSIONS 04

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

Class 05

150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64.

APPLICATIONS 06

Chemical Processing, Oil and Gas Industry, Petrochemical Industry

About ASTM B564 Nickel 201 Flange

ASTM B564 Nickel 201 Flange refers to a specific type of flange made from Nickel 201 alloy, according to the standards set by the American Society for Testing and Materials (ASTM). Nickel 201 is a commercially pure wrought nickel alloy, closely related to Nickel 200, with slightly lower carbon content, offering improved resistance to corrosion in certain environments.

Nickel 201 flanges manufactured in accordance with ASTM B564 standards are designed to withstand high temperatures, corrosive environments, and extreme conditions. They are available in various types, including weld neck, slip-on, threaded, socket weld, and blind flanges, providing versatility for different piping system requirements.

Alloy 201 Flanges play a crucial role in ensuring the integrity and efficiency of piping systems in demanding industrial environments, providing durability, reliability, and corrosion resistance where needed.

Types of ASTM B564 Nickel Alloy 201 Flanges

Check ANSI/ASME B16.5, B 16.47 Series A & B, B16.48 Flange Dimensions Download

Equivalent Grades of Nickel 201 Socket Weld Flange

STANDARD UNS WERKSTOFF NR. JIS BS AFNOR GOST EN
Nickel 201 N02201 2.4068 NW 2201 NA 12 НП-2 LC-Ni 99

Chemical Composition of Alloy 201 Forged Flange

Grade C Cu Si Mn S Fe Ni
Nickel 201 0.02 max 0.25 max 0.35 max 0.35 max 0.01 max 0.40 max 99.0 min

Mechanical Properties Of Nickel Alloy 201 Plate Flange

Element Density Tensile Strength Melting Point Elongation Yield Strength (0.2%Offset)
Nickel 201 8.9 g/cm3 Psi – 67000 , MPa – 462 1446 °C (2635 °F) 45 % Psi – 21500 , MPa – 148
Nickel 201 is a commercially pure wrought nickel alloy with low carbon content, known for its exceptional resistance to corrosion, particularly in alkaline and acidic environments.
  1. Excellent resistance to corrosion in various environments
  2. Low carbon content for improved resistance to intergranular corrosion
  3. High thermal and electrical conductivity
  4. Good mechanical properties, even at elevated temperatures
Nickel 201 flanges find applications in industries such as chemical processing, petrochemical, power generation, marine, and aerospace, where corrosion resistance and reliability are crucial.
Yes, Nickel 201 flanges are suitable for high-temperature applications due to their excellent mechanical properties, making them resistant to deformation even at elevated temperatures.

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