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

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

  • Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube
  • Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube
  • Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube
  • Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube
Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG GROUP
Certification: ASTM B111 C70400 C70600 copper nickel pipe , ASTM B88 ASTM B688 copper nickel tubing
Model Number: B163 UNS N04400
Payment & Shipping Terms:
Minimum Order Quantity: 500KGS
Price: Negotiable
Packaging Details: Wooden Box package
Delivery Time: 35-40 DAYS
Payment Terms: L/C, T/T
Supply Ability: 1000Ton per month
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Detailed Product Description
Standard: ASTM B163, ASME SB163 Material Grade: UNS04400(MONEL400)
Type: Seamless Or Welded /Striaght Tube Or U Tube Size: As Per Client's Request
NDT: 100%HT,ED Package: Wooden Box Package
Highlight:

Nickel Alloy Seamless Tube ASTM B163

,

UNS N04400 Heat Exchanger Tube

,

Nickel 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
  • Nickel Alloy Seamless Tube ASTM B163 UNS N04400 Consenser and Heat Exchanger Tube 0
 

Tag:

Boiler Duplex Stainless Steel Pipes,

Power Plant Duplex Stainless Steel Pipes,

Alloy Steel Seamless Pipe ASME SA335

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