Monel K500 Flanges

what is a monel k500 flange?

Monel K500 is a nickel-copper alloy that is known for its high strength, corrosion resistance, and excellent mechanical properties at elevated temperatures. A Monel K500 flange is a type of flange made from Monel K500 material that is used to connect pipes, valves, and other equipment in piping systems.

Monel K500 flanges are commonly used in corrosive environments, such as marine and chemical processing industries, where they can withstand exposure to harsh chemicals, seawater, and other aggressive media. These flanges are typically manufactured to industry standards such as ASME, ASTM, and ANSI, and are available in a range of sizes and configurations to suit different applications.

In summary, a Monel K500 flange is a type of pipe flange made from the Monel K500 material, which is a high-strength, corrosion-resistant nickel-copper alloy.

Monel K500 Composition

Monel K500 is a precipitation-hardened nickel-copper alloy that contains the following composition:

• Nickel (Ni): 63%

• Copper (Cu): 29.5%

• Aluminum (Al): 2.7%

• Titanium (Ti): 0.6%

• Iron (Fe): 1.3%

• Manganese (Mn): 1.0%

• Silicon (Si): 0.5%

• Carbon (C): 0.25% (maximum)

Standard specification of Monel K500 Flanges

Monel K500 is a nickel-copper alloy that is highly resistant to corrosion and is commonly used in marine environments. Monel K500 flanges are typically used in high-pressure and high-temperature applications.

Here are some standard specifications for Monel K500 flanges:

1. Size range: Monel K500 flanges are available in sizes ranging from 1/2" to 24".

2. Pressure rating: The pressure rating for Monel K500 flanges ranges from 150 lbs to 2500 lbs.

3. Types: Monel K500 flanges are available in different types such as slip-on, weld neck, socket weld, threaded, blind, lap joint, and orifice flanges.

4. Standards: The most commonly used standards for Monel K500 flanges are ANSI, ASME, API, BS, DIN, EN, and JIS.

5. Material grade: The material grade of Monel K500 used in flanges is ASTM B865.

6. Surface finish: The surface finish of Monel K500 flanges is usually in accordance with the ANSI/ASME B16.5 standard, which specifies that the flange faces should have a smooth finish with a maximum surface roughness of 63 micro-inches (1.6 microns).

7. Testing: Monel K500 flanges are subjected to various tests such as hydrostatic testing, ultrasonic testing, radiographic testing, and magnetic particle testing to ensure their quality and performance.

It is important to note that specific specifications for Monel K500 flanges may vary depending on the manufacturer and the intended application. Therefore, it is always advisable to consult the manufacturer's specifications before selecting and using Monel K500 flanges.

Applications of Monel K500 flanges

Here are some common applications of Monel K500 flanges:

1. Oil and gas industry: Monel K500 flanges are used in oil rigs, pipelines, and refineries where resistance to high pressures and corrosive environments is required.

2. Marine industry: Monel K500 flanges are used in ships and boats for their resistance to saltwater corrosion and high strength.

3. Chemical processing industry: Monel K500 flanges are used in chemical plants where they can withstand exposure to highly corrosive chemicals.

4. Aerospace industry: Monel K500 flanges are used in aircraft engines and other components where high strength and resistance to corrosion are required.

5. Power generation industry: Monel K500 flanges are used in power plants where they can withstand high temperatures and pressures.

6. Medical industry: Monel K500 flanges are used in medical devices and equipment due to their biocompatibility and resistance to corrosion.

Overall, Monel K500 flanges are widely used in a variety of industries where high strength and resistance to corrosion are required.

Monel K500 vs Monel 400

Monel K500 has higher strength and hardness compared to Monel 400 due to the addition of aluminum and titanium, which form intermetallic compounds during precipitation hardening. The alloy also has excellent corrosion resistance in a range of environments, including seawater, acids, and alkalis. Monel K500 is commonly used in marine engineering, chemical processing, oil and gas industry, and other high-stress applications where excellent corrosion resistance and high strength are required.

SSM is a Monel K500 flange manufacturer. As a high-quality flange supplier in China, we provide Monel K500 flanges of high quality in accordance with the specifications. Additionally, we can also customize various Monel K500 flanges and related facilities and equipment according to customer requirements. For any inquiries regarding the price, production, and application of Monel K500 flanges, please feel free to consult us.