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Hunan Dinghan New Material Technology Co., LTD

  • China,Changsha ,Hunan
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China ASTM B366 Monel 400 Reducing Tee Pipe Fitting UNS N04400 Nickel Copper Alloy for
China ASTM B366 Monel 400 Reducing Tee Pipe Fitting UNS N04400 Nickel Copper Alloy for

  1. China ASTM B366 Monel 400 Reducing Tee Pipe Fitting UNS N04400 Nickel Copper Alloy for
  2. China ASTM B366 Monel 400 Reducing Tee Pipe Fitting UNS N04400 Nickel Copper Alloy for

ASTM B366 Monel 400 Reducing Tee Pipe Fitting UNS N04400 Nickel Copper Alloy for

  1. MOQ: Negotiable
  2. Price: Negotiable
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Hardness ≤150 HB
Supply Ability Negotiable
Material Grade MONEL 400 / UNS N04400 / W.Nr. 2.4360
Density 8.80 g/cm³
Packaging Details Standard Export Package
Payment Terms T/T
Standard ASTM B366 , ASME SB366
Yield Strength ≥ 170 MPa (25 ksi)
Delivery Time (Sample Order) 7 days
Elongation ≥ 35 %
Condition Solution Annealed Condition
Max Operating Temperature 480°C - 550°C (900°F - 1020°F)
Tensile Strength ≥ 480 MPa (70 ksi)
Modulus of Elasticity 179 GPa
Model Number Monel 400
Brand Name DINGSCO
Certification ISO 9001:2015, ASTM B366 , ASME SB366
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Hardness ≤150 HB Supply Ability Negotiable
Material Grade MONEL 400 / UNS N04400 / W.Nr. 2.4360 Density 8.80 g/cm³
Packaging Details Standard Export Package Payment Terms T/T
Standard ASTM B366 , ASME SB366 Yield Strength ≥ 170 MPa (25 ksi)
Delivery Time (Sample Order) 7 days Elongation ≥ 35 %
Condition Solution Annealed Condition Max Operating Temperature 480°C - 550°C (900°F - 1020°F)
Tensile Strength ≥ 480 MPa (70 ksi) Modulus of Elasticity 179 GPa
Model Number Monel 400 Brand Name DINGSCO
Certification ISO 9001:2015, ASTM B366 , ASME SB366 Place of Origin China

ASTM B366 Monel 400 Reducing Tee Pipe Fittings

Monel 400 reducing tee pipe fittings are manufactured from UNS N04400 nickel copper alloy according to ASTM B366 standards. They offer excellent resistance to seawater, acids, alkalis and corrosion, providing reliable solutions for pipe size transition and flow distribution in marine, chemical processing, offshore oil & gas and industrial piping systems.

Key Features

  • Excellent resistance to seawater, acids, alkalis and chloride corrosion.
  • High strength with excellent toughness and impact resistance.
  • Outstanding performance in marine and offshore environments.
  • Excellent weldability and reliable connection performance.
  • Designed for smooth pipe size transition and efficient flow distribution.
  • Suitable for harsh conditions in chemical processing, oil & gas and industrial piping systems.
  • Long service life with reduced maintenance requirements.

Typical Applications

  • Used in ships, offshore platforms and seawater systems with excellent seawater corrosion resistance.
  • Applied in offshore platforms, oil & gas pipelines and corrosive environments.
  • Used for corrosive media transportation in chemical processing systems.
  • Suitable for desalination and high-salinity water treatment systems.
  • Used in refining, energy and industrial process piping systems.
  • Applied in heat exchangers and cooling systems under demanding conditions.
  • Used for pipe size transition and flow distribution in industrial piping.

Chemical Composition (wt%)

Element Ni  Cu Fe Mn C Si S
Range ≥63.0 28.0–34.0 ≤2.50 ≤2.0 ≤0.30 ≤0.50 ≤0.024

Mechanical Properties (Solution Annealed Condition)

Property Value
Tensile Strength (Rm) ≥ 480 MPa (70 ksi)
Yield Strength (Rp0.2) ≥ 170 MPa (25 ksi)
Elongation (A5) ≥ 35 %
Density 8.80 g/cm³
Hardness ≤150 HB
Max Service Temperature 480°C - 550°C (900°F - 1020°F)
Modulus of Elasticity 179 GPa

Precautions

  • Keep continuous service temperature below 480℃ to prevent strength degradation.
  • Use suitable nickel alloy welding materials and control heat input during welding.
  • Avoid contamination from iron particles or carbon steel tools to maintain corrosion resistance.
  • Check pipe dimensions and connection requirements before installation.
  • Select proper service media and avoid unsuitable strong oxidizing environments.
  • Perform regular inspection and necessary NDT to ensure long-term safe operation.

Quality Assurance

All DINGSCO Monel 400 reducing tees undergo strict inspections, including PT (ASTM E165), tensile testing (ASTM E8), OES chemical analysis, hardness testing (ASTM E18), ultrasonic testing and dimensional inspection. Full traceability is maintained throughout the production process from raw material to finished tees. MTRs, heat certificates and NDT reports are available upon request.

Contact our sales team today for a competitive quote, technical datasheet, or to discuss your custom forging 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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  • 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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