The K500 Pipe is an exceptional choice due to its outstanding properties. Made from a Nickel Copper Alloy, this pipe, with UNS N05500 and 2.4375 material, is highly sought after in various industries. Monel Alloy K500, also known as Monel UNS N05500, surpasses expectations with its excellent performance.
For those in need of reliable pipes, the ASTM B163 UNS N05500 Pipe is the way to go. Its durability and strength make it ideal for demanding applications. Whether you require Monel K500 Welded Tubes or K500 Monel Seamless pipes, you can trust this alloy to deliver exceptional results.
If you seek Grade Monel K500 Polished Tubes, look no further. This tube offers not only a smooth and polished surface but also exceptional corrosion resistance and high tensile strength. It is a testament to the superior quality of Monel K500 alloy.
In addition to pipes and tubes, Alloy K500 Monel Coil Pipes are also available. These coil pipes provide excellent flexibility and are a reliable choice for projects that require easy installation and maintenance.
No matter the application, the K500 alloy is a reliable and top-performing material that meets and exceeds industry standards. Consider the various forms and configurations available to find the perfect solution for your specific needs.
UNS N05500, also referred to as Alloy K500 pipe, is a top-performing nickel-copper alloy that boasts remarkable corrosion resistance and a remarkable level of strength. This product is highly regarded for its sturdiness and durability, making it a popular choice for those seeking materials that can withstand and excel in tough conditions. With its superior resistance to both marine and chemical environments, Alloy K500 pipe is an ideal choice for those in need of high-quality, reliable materials for their projects.
K500 Monel seamless pipe is widely praised for its remarkable resistance to corrosion in various environments, which is one of its major advantages. With a high copper content, it effectively safeguards against the damaging effects of seawater, acids, and bases. As a result, this type of pipe is exceptionally well-suited for marine applications and finds extensive use in ships and offshore structures for tubing and piping purposes.
Another advantage of Nickel copper alloy K500 is its exceptional strength and durability. This is due to a unique combination of precipitation hardening and solid solution strengthening, making ASTM B163 UNS N05500 pipe much stronger than typical nickel alloys. These properties make it ideal for high-stress applications that require reliable and long-lasting performance, such as in high-pressure pipe and tubing. With its high strength, durability and corrosion resistance, Nickel copper alloy K500 is a popular choice across a range of industries, including marine, oil and gas, and aerospace.
ASTM B165 Monel Alloy K500 Properties:
- High strength and hardness
- Excellent corrosion resistance
- Chloride stress corrosion resistant
- High seawater fatigue strength
- Impact resistance
- Low magnetic permeability at low temperature

UNS N05500 Specifications
| Specification | ASTM B163 UNS N05500, ASME SB 163 UNS N05500 |
| Standard | ASTM, AISI, ASME, EN, DIN, SAE, JIS, NF, GB, DS, DTD, AMS, TOCT. The above content consists of various international standards and organizations related to engineering and materials. These standards are used to define technical specifications and guidelines for the manufacturing and testing of products in different industries. ASTM (American Society for Testing and Materials) is one of the largest international standards organizations that develops and publishes consensus technical standards for a wide range of materials, products, systems, and services. AISI (American Iron and Steel Institute) is an association of North American steel producers that develops and publishes standards for the production and processing of iron and steel. ASME (American Society of Mechanical Engineers) is a professional association that promotes the art, science, and practice of mechanical and multidisciplinary engineering and sets codes and standards for the design, construction, and operation of various types of equipment. EN (European Norm) refers to the standards developed and maintained by CEN (European Committee for Standardization), which is responsible for defining technical specifications and requirements for products and services across European countries. DIN (Deutsches Institut für Normung) is the German Institute for Standardization that develops and publishes standards for various industrial sectors, such as mechanical engineering, automotive, and construction. SAE (Society of Automotive Engineers) is a global association of engineers and technical experts in the aerospace, automotive, and commercial-vehicle industries. SAE standards focus on mobility engineering and related technology. JIS (Japanese Industrial Standards) are the national standards of Japan that specify the criteria for products, processes, and services for manufacturing industries in Japan. NF (Norme Française) refers to the French national standards developed by AFNOR (Association Française de Normalisation). NF standards cover a wide range of industries and have a similar purpose as other international standards. GB (Guobiao) standards are the national standards of the People's Republic of China. These standards are issued by the Standardization Administration of China (SAC) and are used to ensure product quality, safety, and performance in China. DS (Dansk Standard) is the national standards organization of Denmark that offers standards for various sectors, including construction, electrical engineering, and telecommunications. DTD (Defence Standard) refers to the standards used by the UK Ministry of Defence for materials, equipment, and processes in the defense industry. AMS (Aerospace Material Specifications) are standards developed and published by SAE International for materials and processes used in the aerospace industry. TOCT (Technical Collections) is a system of technical standards used in Russia that covers various industries and sectors. These standards and organizations play a crucial role in ensuring the quality, safety, and compatibility of products and services in the global marketplace. |
| OD | 1/2" OD - 12" OD |
| Length | 30,,。 |
| WT | 0.40 mm - 12.70 mm |
| Schedule | 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH |
| Alloy K500 Monel Tube | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Manufacturing Techniques | There are several methods used in the manufacturing of steel pipes, including seamless, seam-welded, and welded processes. Among these, there are variations such as LSAW, Fabricated, Redrawn, CDW, EFW, DOM, and CEW. LSAW, or Longitudinal Submerged Arc Welding, is a type of welding used in the construction of large diameter pipes. Fabricated pipes are those made by cutting, bending, and welding steel plate or bar materials. Redrawn tubes are made by taking a tube and drawing it through a die to obtain the desired size and shape. CDW stands for Cold Drawn Welded and is a process where a tube is drawn through a die and then welded to produce a seamless product. EFW, or Electric Fusion Welded, is a process in which a welding current is passed through the pipe to form a weld. DOM, or Drawn Over Mandrel, is a process in which a tube is drawn through a mandrel to create a uniform wall thickness and size. CEW, or Cold Expanded Welded, is a process where a tube is cold expanded to a larger size after being welded. Seamless pipes are those that are made without welding and are often used for high-pressure applications. Seam-welded pipes are those where the edges are overlapped and welded together to form a continuous seam. Welded pipes are those where two or more pieces of steel are joined together by welding. ERW, or Electric Resistance Welded, is a process where a welding current is passed through the pipe to form a weld. Overall, the choice of which process to use will depend on the application, size, and other factors specific to the project. Each method has its advantages and disadvantages that should be evaluated before making a decision. |
Alloy K500 Pipe Standard
| ASTM B165 | Seamless pipe and tube made from Nickel-Copper Alloy (UNS N04400) adhere to a set of standard specifications. These specifications ensure that the product meets the required quality and characteristics. The nickel-copper alloy, known as UNS N04400, is highly sought after due to its exceptional corrosion resistance and durability. When manufacturing the seamless pipe and tube, strict adherence to the standards is crucial. These specifications include comprehensive guidelines on the composition of the alloy, which typically consists of approximately 63% copper and 28% nickel. Additionally, it may contain small amounts of iron, manganese, and other elements to enhance the alloy's mechanical properties. The dimensions and tolerances of the seamless pipe and tube are also outlined in the standard specifications. These include the outer diameter, wall thickness, and length, ensuring uniformity and compatibility in various applications. It is essential to meet these dimensions accurately to guarantee proper fitment and functionality. Furthermore, the standard specifications provide guidelines for the heat treatment process of the Nickel-Copper Alloy (UNS N04400) seamless pipe and tube. Proper heat treatment improves the alloy's overall mechanical properties, such as strength and hardness. This crucial step ensures that the final product meets the required standards and can withstand demanding operating conditions. In terms of testing and inspection, the standard specifications prescribe various non-destructive and destructive tests. Non-destructive tests may include visual inspection, ultrasonic examination, or eddy current testing, while destructive tests may involve tensile strength testing, hardness testing, or chemical analysis. These tests ensure that the seamless pipe and tube possess the desired properties and are free from any defects or flaws. Overall, adhering to the standard specifications for Nickel-Copper Alloy (UNS N04400) seamless pipe and tube guarantees the production of high-quality and reliable products. By following these guidelines, manufacturers can provide customers with seamless pipe and tube solutions that exhibit excellent corrosion resistance, mechanical strength, and dimensional accuracy. |
| ASTM B163 | Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes |
| ASTM B725 | Standard Specification for Welded Nickel and Nickel Copper Alloy Pipe |
| ASTM B829 | Standard Specification for General Requirements for Nickel and Nickel Alloys Seamless Pipe and Tube |
2.4375 Material Mechanical Properties (Typical Value Annealed State):
- Tensile Strength: 130,000 - 150,000 psi (896 - 1034 MPa)
- Yield Strength (0.2% offset): 90,000 - 110,000 psi (621 - 758 MPa)
- Elongation: 20 - 35%
UNS N05500 Corrosion Resistance:
Alloy K500 has excellent resistance to a wide variety of corrosive environments including seawater, acids, alkalis, and other corrosive gases and liquids.
Alloy K500 Pipe Application:
UNS N05500 Monel K500 Pipe is commonly used in marine, chemical processing, oil and gas, aerospace, and other industries. They are used in heat exchangers, condenser tubing, piping systems, pump and valve assemblies, and other equipment requiring high strength and corrosion resistance.
Monel UNS N05500 Heat Treatment:
Monel K500 can be precipitation hardened to achieve higher strength levels through a heat treatment process. Precipitation hardening involves aging a material at a specific temperature to promote the formation of strengthening precipitates.
Nickel Alloy K500 Manufacture:
K500 pipe can be easily fabricated into a variety of forms including pipe, tube, plate, fittings, and flanges using conventional techniques such as welding, machining, and forming.
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