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Hunan Dinghan New Material Technology Co., LTD

  • China,Changsha ,Hunan
  • Verified Supplier
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China Monel 400 Forged Round Bar ASTM B164 UNS N04400 10-300mm Diameter Seawater
China Monel 400 Forged Round Bar ASTM B164 UNS N04400 10-300mm Diameter Seawater

  1. China Monel 400 Forged Round Bar ASTM B164 UNS N04400 10-300mm Diameter Seawater

Monel 400 Forged Round Bar ASTM B164 UNS N04400 10-300mm Diameter Seawater

  1. MOQ: 100 Kilograms
  2. Price: USD 25-55 / Kilogram
  3. Get Latest Price
Form Forged Round Bar
Diameter Range 10mm - 300mm
Tensile Strength ≥ 550 MPa (Annealed)
Melting Point 1300-1350 °C
Supply Ability 20000 Kilograms per Month
Packaging Details Seaworthy export wooden case with moisture-proof wrapping, each bar individually protected with anti-rust paper
Condition Hot Forged / Annealed / Cold Worked
Yield Strength ≥ 240 MPa (Annealed)
Density 8.80 g/cm³
Standard ASTM B164 / ASME SB-164
Elongation ≥ 35%
Payment Terms T/T
Length 1000mm - 6000mm (custom available)
Hardness ≤ 28 HRC
Material Monel 400 (UNS N04400)
Delivery Time 7-15 working days after order confirmation
Certification ISO 9001:2015
Brand Name DINGSCO
Model Number MONEL400-ASTM-B164
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Form Forged Round Bar Diameter Range 10mm - 300mm
Tensile Strength ≥ 550 MPa (Annealed) Melting Point 1300-1350 °C
Supply Ability 20000 Kilograms per Month Packaging Details Seaworthy export wooden case with moisture-proof wrapping, each bar individually protected with anti-rust paper
Condition Hot Forged / Annealed / Cold Worked Yield Strength ≥ 240 MPa (Annealed)
Density 8.80 g/cm³ Standard ASTM B164 / ASME SB-164
Elongation ≥ 35% Payment Terms T/T
Length 1000mm - 6000mm (custom available) Hardness ≤ 28 HRC
Material Monel 400 (UNS N04400) Delivery Time 7-15 working days after order confirmation
Certification ISO 9001:2015 Brand Name DINGSCO
Model Number MONEL400-ASTM-B164 Place of Origin China
High Light Seawater Corrosion Resistant Nickel AlloyASTM B164 UNS N04400 Forged BarMarine Engineering Monel 400 Round

Monel 400 Forged Round Bar – ASTM B164 UNS N04400

Our Monel 400 forged round bars are manufactured to ASTM B164 and ASME SB-164 standards, delivering outstanding performance in demanding marine and chemical processing environments. Monel 400 (UNS N04400) is a nickel-copper alloy offering a unique combination of high strength, excellent corrosion resistance, and good weldability.

Key Features

  • Superior Seawater Corrosion Resistance: Monel 400 exhibits exceptional resistance to seawater and steam at high temperatures, making it the preferred choice for marine engineering applications including propeller shafts, pump shafts, and offshore platform structural components.
  • Broad Size Range: Available in diameters from 10mm to 300mm with standard lengths up to 6000mm. Custom diameters and lengths available upon request.
  • Multiple Delivery Conditions: Supplied in hot forged, annealed, or cold worked conditions to meet different application requirements. Annealed condition offers optimal machinability with tensile strength ≥ 550 MPa.
  • Excellent Mechanical Properties: Yield strength ≥ 240 MPa, elongation ≥ 35%, and hardness ≤ 28 HRC ensure reliable performance under mechanical stress and thermal cycling.
  • Non-Magnetic and Spark-Resistant: Suitable for applications requiring non-magnetic properties and resistance to sparking in hazardous environments.

Chemical Composition (Typical)

ElementContent (%)
Nickel (Ni)63.0 min
Copper (Cu)28.0 - 34.0
Iron (Fe)2.5 max
Manganese (Mn)2.0 max
Carbon (C)0.30 max
Silicon (Si)0.50 max
Sulfur (S)0.024 max

Applications

  • Marine propeller shafts and pump shafts
  • Offshore oil and gas platform components
  • Seawater valve stems and fasteners
  • Chemical processing equipment
  • Heat exchanger components in saltwater service
  • Hydrofluoric acid alkylation units

Quality Assurance

Each batch is accompanied by a mill test certificate (MTC) per EN 10204 3.1, including chemical analysis, mechanical testing, and dimensional inspection. Third-party inspection by SGS, BV, or TÜV is available upon request. ISO 9001:2015 certified manufacturing ensures consistent quality throughout production.

Contact us today for a competitive quotation and technical consultation on your Monel 400 forged round bar requirements.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1998

  • Total Annual:

    70 million-100 million

  • Employee Number:

    50~60

  • Ecer Certification:

    Verified Supplier

     Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications. We have complete advanced technology facilities t...      Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications. We have complete advanced technology facilities t...

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Get in touch with us

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  • Hunan Dinghan New Material Technology Co., LTD
  • No. 2319, Building 2, Dongfang Furong Garden, No. 582 Yuanda 1st Road, Hehuayuan Street,Furong District, Changsha, Hunan Province, China.
  • https://www.nickel-basedalloys.com/

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