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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
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China Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger
China Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger

  1. China Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger
  2. China Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger
  3. China Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger
  4. China Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger

Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger

  1. MOQ: 500KGS
  2. Price: Negotiable
  3. Get Latest Price
NDT 100%HT,ED
Payment Terms L/C, T/T
Supply Ability 1000Ton per month
Type Seamless or Welded /Striaght tube or U tube
Standard ASTM B163, ASME SB163
Packaging Details Wooden Box package
Package Wooden Box Package
Delivery Time 35-40 DAYS
Material Grade UNS04400(MONEL400)
Size As per client's request
Certification ASTM B111 C70400 C70600 copper nickel pipe , ASTM B88 ASTM B688 copper nickel tubing
Model Number B163 UNS N04400
Brand Name YUHONG GROUP
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

NDT 100%HT,ED Payment Terms L/C, T/T
Supply Ability 1000Ton per month Type Seamless or Welded /Striaght tube or U tube
Standard ASTM B163, ASME SB163 Packaging Details Wooden Box package
Package Wooden Box Package Delivery Time 35-40 DAYS
Material Grade UNS04400(MONEL400) Size As per client's request
Certification ASTM B111 C70400 C70600 copper nickel pipe , ASTM B88 ASTM B688 copper nickel tubing Model Number B163 UNS N04400
Brand Name YUHONG GROUP Place of Origin CHINA
High Light Nickel Alloy Seamless Tube ASTM B163UNS N04400 Heat Exchanger TubeNickel Alloy Condenser Tube

Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube

 

STM B163 UNS N04400 seamless tubes for heat exchangers and condensers are engineered from Nickel-Copper alloy UNS N04400, renowned for exceptional corrosion resistance and thermal conductivity. ASTM B163 is a standard set by ASTM International that specifies the requirements for seamless nickel and nickel alloy condenser and heat-exchanger tubes, Monel 400 is a common trade name for the nickel-copper alloy corresponding to UNS N04400. B163 UNS N04400 seamless tubes for heat exchangers and condensers typically require maximizing heat transfer efficiency and withstand higher internal pressures, hence their sizes are usually small, typically ranging from 1/8 inch[3.175mm] to 3 inches [76.2 mm] in outside diameter and below, and with minimum wall thicknesses of 0.148 inches [3.76 mm] and below.

 

Nickel Alloy Tube Product Specification:

 

  • Type: Seamless, cold-drawn
  • OD Range: 12.7mm (0.5") – 38.1mm (1.5") (custom sizes available)
  • Wall Thickness: 0.89mm (0.035") – 2.11mm (0.083") (custom thicknesses)
  • Length: 6m standard; custom lengths available
  • Ends: Plain / Beveled
  • Certifications: ISO 9001, PED, AD2000, DNV, ABS

 

Nickel Alloy Tube Chemical Composition:

Element Ni (Min) Cu Fe (Max) Mn (Max) C (Max) Si (Max) S (Max) Al/Ti (Max)
UNS N04400 63.0 28.0–34.0 2.5 2.0 0.30 0.50 0.024 0.5 each

 

Nickel Alloy Tube Mechanical Propertie:

Property Unit Minimum Value
Tensile Strength MPa (ksi) 483 (70)
Yield Strength (0.2% Offset) MPa (ksi) 193 (28)
Elongation (50mm/2in) % 35
Hardness (Annealed) HRB / HB ≤80 HRB / ≤150 HB
Density g/cm³ 8.80
Melting Range °C 1300–1350

 

Nickel Alloy Tube Nondestructive Testing (NDT) Requirement:

 

  1. Eddy Current Testing (ECT): 100% inspection for surface/subsurface defects (cracks, inclusions).
  2. Hydrostatic Test: Internal pressure test (≥17 MPa or as specified) to ensure no leakage.
  3. Flare Test: Verify ductility; tube end flared to 150% of OD without cracking.
  4. Visual & Dimensional Inspection: OD, wall thickness, length, surface finish (no scale/oxide).
  5. PMI (Positive Material Identification): 100% XRF/XPS to verify alloy chemistry.

 

Nickel Alloy Tube Applications :

 

1. Marine & Offshore Industry

  • Seawater heat exchangers and condensers
  • Seawater piping systems
  • Offshore platform process tubing
  • Marine pump and valve components
  • Desalination plant equipment
  •  

2. Chemical Processing Industry

  • Heat exchangers for acid & alkaline media
  • Process pipelines and reaction vessel tubing
  • Hydrofluoric acid and sulfuric acid service
  • Chemical distillation systems
  • Corrosion-resistant process fittings
  •  

3. Power Generation

  • Thermal power plant condenser tubes
  • Feedwater heaters
  • Nuclear power plant auxiliary tubing
  • Flue gas cooling systems
  •  

4. Oil & Gas Industry

  • Downhole production tubing
  • Oilfield heat exchange equipment
  • Refinery process piping
  • Brine handling systems
  •  

5. Other Industrial Fields

  • HVAC & industrial cooling systems
  • Pharmaceutical manufacturing equipment
  • Food processing corrosion-resistant tubing
  • Industrial furnace components
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...   Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...

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  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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