Corrosion Resistant Nickel Alloy Forging Ring ASTM B564 UNS N04400 Manufacturer

Corrosion Resistant Nickel Alloy Forging Ring ASTM B564 UNS N04400 Manufacturer

The ASTM B564 / UNS N04400 Nickel Alloy Forging Ring is manufactured from Monel 400, a nickel-copper solid-solution alloy known for its outstanding corrosion resistance, high mechanical strength, and excellent toughness across a wide temperature range. Forged in seamless ring form, it delivers exceptional durability and reliability for critical industrial applications, especially where seawater, chemical media, and high stress environments are involved.

Key Features

• Corrosion Resistance: Outstanding resistance to seawater, brackish water, hydrofluoric acid, sulfuric acid, and alkalis.

• High Strength & Toughness: Maintains mechanical integrity from sub-zero to elevated temperatures.

• Excellent Fabrication Properties: Easy to machine, weld, and fabricate for customized engineering requirements.

• Seamless Forged Structure: Ensures uniform grain flow, superior mechanical strength, and long service life.

• Standards Compliance: Produced strictly according to ASTM B564 specifications for guaranteed quality.

Technical Specifications

• Material Grade: Nickel-Copper Alloy (UNS N04400 / Monel 400 / W.Nr. 2.4360)

• Standard: ASTM B564

• Form: Forging Ring (Seamless)

• Size Range: Custom diameters and thicknesses available upon request

• Density: 8.80 g/cm³

• Melting Point: 1300–1350 °C (2370–2460 °F)

• Mechanical Properties (typical):

  • Tensile Strength: ≥ 480 MPa

  • Yield Strength: ≥ 170 MPa

  • Elongation: ≥ 35%

Applications

• Marine & Offshore Engineering: Pump shafts, seawater valves, propeller shafts, and heat exchanger rings.

• Chemical Processing: Forging rings for pumps, valves, and piping systems in acid/alkali environments.

• Oil & Gas Industry: Corrosion-resistant forgings used in exploration and refining equipment.

• Aerospace & Defense: Components requiring reliability under stress and corrosive conditions.

• Power Generation: Heat exchanger forgings and turbine-related applications.

Chemical Copositions

Progress Processing

Corrosion Resistant Nickel Alloy Forging Ring ASTM B564 UNS N04400 Manufacturer Images