Monel 400 Pipe, Alloy 400 Pipe, UNS N04400 seamless Pipe, Monel 400 seamless tube, Monel 400 welded Pipe, Alloy 400 Tube, 2.4360 pipe, Monel 400 pipe and tube Suppliers and Exporters in China.

Monel 400 tube is a high-performance nickel-copper alloy that is widely used in various industrial applications. Its unique properties make it an ideal choice for use in corrosive environments, where high resistance to seawater and acids is crucial.

Monel 400 tube meets various international standards, including ASTM B163, ASTM B165, ASME SB165, and AMS 4574. 

ASTM B163 is Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes

The ASTM B165 and ASME SB165 standards cover seamless pipe and tube, while AMS 4574 covers welded tube. 

Monel 400 tube specification

• Size: Seamless 1/2" - 10" , Welded 1/2" - 48"

• Thickness Range: 0.3mm – 50 mm

• Schedule: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

• Type: Seamless Pipe, Welded Pipe, ERW Pipe, Fabricated Pipe, CDW

• Form: Round Pipes, Square Pipes, Rectangular Pipe

• End: Plain End, Beveled End, Threaded

UNS N04400 Monel 400 is an alloy of nickel and copper, with small amounts of iron, manganese, carbon, and silicon. It typically contains 63% nickel and 30% copper, with the remaining percentage made up of the other elements. Monel 400 tube is highly resistant to corrosion in various environments, including seawater, acids, and alkaline solutions. It has excellent resistance to stress corrosion cracking and is highly resistant to oxidation and pitting.

The production of Alloy 400 tube involves a series of processes that include melting, casting, rolling, forging, drawing, and heat treatment.  Alloy 400 has an impressive range of physical properties that make it an ideal choice for use in challenging environments. It has a melting point of 1350°C, a density of 8.8 g/cm³, and a tensile strength of 480 MPa. Additionally, it has excellent thermal conductivity and electrical conductivity properties.

About ASTM B163 UNS N04400 Permissible Variations in Outside Diameter and Wall Thickness of Condenser and Heat Exchanger Tubes

Mechanical Properties of Monel 400 Tubes

2. What is the difference between Monel 400 tube and Monel 400 pipe 

Although pipes and tubes may look similar, they are in fact quite different in nomenclature and sizing. Remember that pipes and tubes are rarely interchangeable.

The difference between pipe and tube include:

• Shape

• Measurement

• Telescoping Abilities

• Rigidity

• Applications

• Metal Types

• Size

• Strength

  
  

  
  

Monel 400 tube is a highly functional nickel-copper alloy that offers exceptional resistance to corrosion and stress corrosion cracking in harsh environments. The unique properties make it an ideal choice for many industrial applications, including marine, aerospace, and chemical processing industries. With strict production processes and adherence to international standards and specifications, Monel 400 tube is a reliable and durable product that meets the highest quality standards.  It is used in heat exchangers, condensers, valves, piping systems, and pump components due to its high resistance to corrosion and stress corrosion cracking.