Monel K500 Flanges
| Specification | Details |
|---|---|
| Product Name | Monel K500 Flanges |
| Material Grade | Monel K500 / Alloy K500 |
| UNS Designation | UNS N05500 |
| Werkstoff Number | W.Nr. 2.4375 |
| Material Type | Nickel-Copper-Aluminium-Titanium Alloy |
| Chemical Composition | Nickel and Copper as the principal elements, with Aluminium and Titanium additions for precipitation hardening, along with controlled Iron, Manganese, Carbon and Silicon |
| Flange Type | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Orifice Flanges |
| Manufacturing Type | Forged / Hot Forged / Precision Machined |
| Flange Standard | ASTM B564 / ASME SB564, as applicable |
| Dimensional Standard | ASME B16.5 / ASME B16.47, as applicable |
| Size | 1/2″ to 24″ or As per Customer Requirement |
| Pressure Class | Class 150 / 300 / 600 / 900 / 1500 / 2500, as applicable |
| Connection Type | Flanged Connection |
| Facing Type | Raised Face / Flat Face / Ring Type Joint, as applicable |
| Bore Type | Standard Bore / Heavy Bore / Customized Bore |
| Surface Finish | Machined / Polished / As Specified |
| Heat Treatment | Solution Annealed / Age Hardened / As per Applicable Material Specification |
| Dimensions | As per ASME B16.5 / ASME B16.47 and Customer Requirements |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical / Mechanical / Dimensional / Hardness / Visual / PMI and Other Tests as Required |
| Tensile Strength | As per Applicable Monel K500 Material Specification and Condition |
| Yield Strength | As per Applicable Monel K500 Material Specification and Condition |
| Elongation | As per Applicable Material Standard |
| Density | Approximately 8.44 g/cm³ |
| Melting Range | Approximately 1315–1350°C |
| Corrosion Resistance | Excellent resistance to seawater, marine environments and many corrosive media |
| Pitting Resistance | Good resistance to pitting and localized corrosion under suitable service conditions |
| Crevice Corrosion Resistance | Good resistance to crevice corrosion under suitable service conditions |
| Chloride Resistance | Excellent resistance to chloride-containing and marine environments |
| Stress-Corrosion Resistance | Excellent resistance to stress-corrosion cracking in suitable marine environments |
| Acid Resistance | Good resistance to selected acids and corrosive chemical environments under suitable conditions |
| Alkali Resistance | Good resistance to alkaline environments under suitable service conditions |
| High-Temperature Performance | Suitable for elevated-temperature applications within recommended service limits |
| Welding | Suitable for welding using appropriate nickel-alloy welding procedures |
| Fabrication | Suitable for machining and specialized fabrication using appropriate procedures |
| Dimensional Accuracy | Precision dimensions according to applicable ASME standards |
| Available Forms | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Orifice Flanges |
| Customization | Size, Flange Type, Pressure Class, Facing, Bore, Dimensions, Finish, Testing and Documentation |
| Inspection | Dimensional, Visual and Material Inspection as Required |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification as Applicable |
| Origin | European / American / Japanese / Korean and Other Approved Origins |
| Export Supply | Worldwide Monel K500 Flanges Export Supply |
| Exporter Support | Technical Specifications, Inspection, Certification, Export Packing, Documentation and International Shipment Coordination |
| Applications | Marine, Oil & Gas, Chemical Processing, Offshore, Seawater Equipment, Pumps, Valves, Shafts, Fasteners, Heat Exchangers and Corrosive Process Piping |
1. Most Common Types of Monel K500 Flanges
| Type | Details |
|---|---|
| Monel K500 Weld Neck Flange | Designed for demanding piping systems requiring high mechanical strength and reliable welded connections. |
| Monel K500 Slip-On Flange | Fits over the pipe and is welded in position for suitable industrial piping applications. |
| Monel K500 Blind Flange | Used to close pipe ends, valves, vessels and equipment nozzles in marine and corrosive service systems. |
| Monel K500 Socket Weld Flange | Suitable for smaller-diameter piping systems requiring a compact socket weld connection. |
| Monel K500 Threaded Flange | Provides a threaded connection where welding may not be preferred, subject to application requirements. |
| Monel K500 Lap Joint Flange | Used with a compatible stub end where frequent assembly and disassembly may be required. |
| Monel K500 Orifice Flange | Used in flow measurement systems requiring an orifice plate arrangement. |
| Monel K500 Ring Type Joint Flange | Features an RTJ facing for demanding pressure and temperature applications. |
| Monel K500 Raised Face Flange | Provides a raised sealing surface for suitable gasketed piping and equipment connections. |
| Monel K500 Flat Face Flange | Features a flat sealing face for applications requiring this facing configuration. |
| Customized Monel K500 Flange | Available according to customer drawings, size, pressure class, facing, bore, dimensions, testing and documentation requirements. |
2. Monel K500 Flanges – Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Monel K500 Flanges |
| Material Grade | Monel K500 / Alloy K500 |
| UNS Designation | UNS N05500 |
| Werkstoff Number | W.Nr. 2.4375 |
| Material Type | Nickel-Copper-Aluminium-Titanium Alloy |
| Chemical Composition | Nickel and Copper as principal elements, with Aluminium and Titanium additions for precipitation hardening, along with controlled Iron, Manganese, Carbon and Silicon |
| Flange Type | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Orifice Flanges |
| Manufacturing Type | Forged / Hot Forged / Precision Machined |
| Flange Standard | ASTM B564 / ASME SB564, as applicable |
| Dimensional Standard | ASME B16.5 / ASME B16.47, as applicable |
| Size | 1/2″ to 24″ or As per Customer Requirement |
| Pressure Class | Class 150 / 300 / 600 / 900 / 1500 / 2500, as applicable |
| Connection Type | Flanged Connection |
| Facing Type | Raised Face / Flat Face / Ring Type Joint, as applicable |
| Bore Type | Standard Bore / Heavy Bore / Customized Bore |
| Surface Finish | Machined / Polished / As Specified |
| Heat Treatment | Solution Annealed / Age Hardened / As per Applicable Material Specification |
| Dimensions | As per ASME B16.5 / ASME B16.47 and Customer Requirements |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical / Mechanical / Dimensional / Hardness / Visual / PMI and Other Tests as Required |
| Tensile Strength | As per Applicable Monel K500 Material Specification and Condition |
| Yield Strength | As per Applicable Monel K500 Material Specification and Condition |
| Elongation | As per Applicable Material Standard |
| Density | Approximately 8.44 g/cm³ |
| Melting Range | Approximately 1315–1350°C |
| Corrosion Resistance | Excellent resistance to seawater, marine environments and many corrosive media |
| Pitting Resistance | Good resistance to pitting and localized corrosion under suitable service conditions |
| Crevice Corrosion Resistance | Good resistance to crevice corrosion under suitable service conditions |
| Chloride Resistance | Excellent resistance to chloride-containing and marine environments |
| Stress-Corrosion Resistance | Excellent resistance to stress-corrosion cracking in suitable marine environments |
| Acid Resistance | Good resistance to selected acids and corrosive chemical environments under suitable conditions |
| Alkali Resistance | Good resistance to alkaline environments under suitable service conditions |
| High-Temperature Performance | Suitable for elevated-temperature applications within recommended service limits |
| Welding | Suitable for welding using appropriate nickel-alloy welding procedures |
| Fabrication | Suitable for machining and specialized fabrication using appropriate procedures |
| Dimensional Accuracy | Precision dimensions according to applicable ASME standards |
| Available Forms | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Orifice Flanges |
| Customization | Size, Flange Type, Pressure Class, Facing, Bore, Dimensions, Finish, Heat Treatment, Testing and Documentation |
| Inspection | Dimensional, Visual and Material Inspection as Required |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification as Applicable |
| Origin | European / American / Japanese / Korean and Other Approved Origins |
| Export Supply | Worldwide Monel K500 Flanges Export Supply |
| Exporter Support | Technical Specifications, Inspection, Certification, Export Packing, Documentation and International Shipment Coordination |
| Applications | Marine, Oil & Gas, Chemical Processing, Offshore, Seawater Equipment, Pumps, Valves, Shafts, Fasteners, Heat Exchangers and Corrosive Process Piping |
3. Monel K500 Flanges – Supply & Quality Details
| Parameter | Details |
|---|---|
| Material Identification | Monel K500 / Alloy K500 / UNS N05500 / W.Nr. 2.4375 |
| Flange Configurations | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Orifice |
| Size Range | 1/2″ to 24″ or As per Requirement |
| Pressure Classes | Class 150 / 300 / 600 / 900 / 1500 / 2500 |
| Manufacturing | Forged / Hot Forged / Precision Machined |
| Applicable Standards | ASTM B564 / ASME SB564 and ASME B16.5 / B16.47, as applicable |
| Facing Options | Raised Face / Flat Face / Ring Type Joint |
| Bore Options | Standard Bore / Heavy Bore / Customized Bore |
| Surface Finish | Machined / Polished / As Specified |
| Heat Treatment | Solution Annealed / Age Hardened / As Required |
| Testing | Chemical / Mechanical / Dimensional / Hardness / Visual / PMI / Other Tests |
| Inspection | Dimensional, Visual and Material Inspection |
| Certification | EN 10204 3.1 / 3.2 |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification |
| Material Traceability | Heat Number and Batch Identification as Applicable |
| Customization | Size, Flange Type, Pressure Class, Facing, Bore, Dimensions, Finish, Heat Treatment, Testing and Documentation |
| Packaging | Export-Worthy Wooden Cases, Boxes, Pallets or Customized Packaging |
| Documentation | MTC, Inspection Reports, Test Certificates and Other Documents as Required |
| Export Supply | Worldwide Monel K500 Flanges Supply |
| Applications | Marine, Oil & Gas, Chemical Processing, Offshore, Seawater Equipment, Pumps, Valves, Shafts, Fasteners, Heat Exchangers and Corrosive Process Piping |
Most Common Types Of Monel K500 Flanges
| Type | Details |
|---|---|
| Monel K500 Weld Neck Flange | Designed for demanding piping systems requiring high mechanical strength and a strong welded connection. |
| Monel K500 Slip-On Flange | Fits over the pipe and is welded in position for suitable industrial piping applications. |
| Monel K500 Blind Flange | Used to close pipe ends, valves, vessels and equipment nozzles in marine and corrosive service systems. |
| Monel K500 Socket Weld Flange | Suitable for smaller-diameter piping systems requiring a compact and secure socket weld connection. |
| Monel K500 Threaded Flange | Provides a threaded connection where welding may not be preferred, subject to application requirements. |
| Monel K500 Lap Joint Flange | Used with a compatible stub end where frequent assembly and disassembly may be required. |
| Monel K500 Orifice Flange | Used in flow measurement systems requiring an orifice plate arrangement. |
| Monel K500 Ring Type Joint Flange | Features an RTJ facing for demanding pressure and temperature applications. |
| Monel K500 Raised Face Flange | Provides a raised sealing surface for suitable gasketed piping and equipment connections. |
| Monel K500 Flat Face Flange | Features a flat sealing face for applications requiring this facing configuration. |
| Customized Monel K500 Flange | Available according to customer drawings, size, pressure class, facing, bore, dimensions, testing and documentation requirements. |
Why Should You Buy Monel K500 Flanges from Metalx Nickel & Alloys?
- Experienced Monel K500 Flanges Supplier & Exporter serving international buyers, importers, distributors, EPC contractors, stockholders, traders and industrial end users.
- 20+ Years of Nickel Alloy Industry Experience in supplying and exporting corrosion-resistant, high-performance and specialty alloy products to customers across the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Africa, Europe, Asia and other global markets.
- Specialized Monel K500 Flanges Exporter offering Monel K500 / Alloy K500 / UNS N05500 / W.Nr. 2.4375 Flanges according to applicable international standards and customer requirements.
- Global Monel K500 Sourcing Network with access to reputed nickel alloy mills, manufacturers, authorized suppliers and approved stockholders across the USA, Europe, Japan, South Korea and other major international supply markets.
- Reliable Monel K500 Flanges Supplier providing nickel-copper-aluminium-titanium alloy flanges for demanding applications requiring excellent seawater and marine corrosion resistance, high mechanical strength, good resistance to pitting and crevice corrosion, and strong resistance to stress-corrosion cracking.
| Key Feature | Details |
|---|---|
| Excellent Marine Corrosion Resistance | Provides excellent resistance to seawater and marine environments. |
| High Mechanical Strength | Offers high tensile and yield strength compared with conventional Monel 400 in age-hardened conditions. |
| Stress-Corrosion Resistance | Provides strong resistance to stress-corrosion cracking in suitable marine and chloride environments. |
| Chloride Resistance | Performs well in chloride-containing environments and seawater applications. |
| Salt & Chemical Resistance | Provides good resistance to salt solutions and selected chemical environments. |
| Hydrofluoric Acid Resistance | Maintains good resistance to hydrofluoric acid under suitable operating conditions. |
| High-Strength Bolted Connections | Well suited for demanding flange and bolted connection applications where both strength and corrosion resistance are required. |
| Multiple Flange Types | Available in Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint and customized configurations. |
| Multiple Pressure Classes | Available in Class 150, 300, 600, 900, 1500 and 2500, subject to applicable requirements. |
| Multiple Facing Options | Raised Face, Flat Face, Ring Type Joint and other suitable facing configurations can be supplied. |
| Dimensional Accuracy | Precision forging and machining provide accurate dimensions for reliable installation. |
| Customization | Size, drilling, bore, facing, pressure class, dimensions, finish, heat treatment, testing and documentation can be customized. |
| Inspection & Certification | Material testing, dimensional inspection, visual inspection, PMI and supporting documentation can be provided as required. |
| Industrial Applications | Suitable for marine, offshore, chemical, oil and gas, seawater handling, pump, valve and industrial process applications. |
| Specification | Details |
|---|---|
| Product Name | Monel K500 Flanges |
| Material Grade | Monel K500 / Alloy K500 |
| UNS Designation | UNS N05500 |
| Werkstoff Number | W.Nr. 2.4375 |
| Material Type | Nickel-Copper-Aluminium-Titanium Alloy |
| Base Material | Nickel-Copper Alloy |
| Standards | ASME / ASTM / ANSI / DIN / EN and Other Applicable Standards |
| Common ASTM Specification | ASTM B865 |
| Dimensional Standard | ASME B16.5 / ASME B16.47 and Customer Specifications |
| Flange Type | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Custom Types |
| Manufacturing Type | Forged / Hot Forged / Precision Machined |
| Size Range | As per Applicable Standard or Customer Drawing |
| Pressure Class | Class 150 / 300 / 600 / 900 / 1500 / 2500, as applicable |
| Connection Type | Flanged / Bolted Connection |
| Facing Type | Raised Face / Flat Face / Ring Type Joint / Other Options |
| Bore Type | Standard Bore / Heavy Bore / Customized Bore |
| Surface Finish | Machined / Smooth / As per Customer Specification |
| Heat Treatment | Solution Annealed / Age Hardened / As per Applicable Material Specification |
| Dimensions | As per ASME B16.5 / ASME B16.47 and Customer Requirements |
| MTC | EN 10204 3.1 / 3.2, as Required |
| Testing | Dimensional / Visual / Mechanical / Chemical / Hardness / PMI and Other Tests as Required |
| Tensile Strength | As per Applicable Monel K500 Material Specification and Condition |
| Yield Strength | As per Applicable Monel K500 Material Specification and Condition |
| Elongation | As per Applicable Material Standard |
| Density | Approximately 8.44 g/cm³ |
| Melting Range | Approximately 1315–1350°C |
| Corrosion Resistance | Excellent resistance to seawater, marine environments and many corrosive media |
| Pitting Resistance | Good resistance to pitting and localized corrosion under suitable service conditions |
| Crevice Corrosion Resistance | Good resistance to crevice corrosion under suitable service conditions |
| Chloride Resistance | Excellent resistance to chloride-containing and marine environments |
| Stress-Corrosion Resistance | Excellent resistance to stress-corrosion cracking in suitable marine environments |
| Acid Resistance | Good resistance to selected acids and corrosive chemical environments under suitable conditions |
| Alkali Resistance | Good resistance to alkaline solutions under suitable service conditions |
| High-Temperature Performance | Suitable for elevated-temperature applications within recommended service limits |
| Welding | Suitable for welding using appropriate nickel-alloy welding procedures |
| Fabrication | Suitable for machining and specialized fabrication using appropriate procedures |
| Dimensional Accuracy | Precision dimensions according to applicable ASME standards |
| Available Forms | Weld Neck / Slip-On / Blind / Socket Weld / Threaded / Lap Joint / Custom Flanges |
| Customization | Size, Flange Type, Pressure Class, Facing, Bore, Dimensions, Finish, Heat Treatment, Testing and Documentation |
| Inspection | Dimensional, Visual and Material Inspection as Required |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification as Applicable |
| Origin | European / American / Japanese / Korean and Other Approved Origins |
| Export Supply | Worldwide Monel K500 Flanges Export Supply |
| Exporter Support | Technical Specifications, Inspection, Certification, Export Packing, Documentation and International Shipment Coordination |
| Applications | Marine Engineering, Offshore Platforms, Chemical Processing, Oil & Gas, Seawater Handling, Pumps, Valves, Heat Exchangers and Industrial Piping |
1. What are Monel K500 Flanges?
Monel K500 Flanges are nickel-copper alloy flanges used for connecting pipes, valves, pumps, heat exchangers and other equipment where high mechanical strength and excellent corrosion resistance are required.
2. What material is used for Monel K500 Flanges?
They are manufactured from Monel K500 / Alloy K500 , identified by UNS N05500 and W.Nr. 2.4375 . The alloy contains aluminium and titanium additions that allow precipitation hardening and increased strength.
3. What types of Monel K500 Flanges are available?
Common types include Weld Neck, Slip-On, Blind, Socket Weld, Threaded and Lap Joint Flanges . Custom flange configurations can also be supplied according to drawings and project requirements.
4. What pressure classes are available for Monel K500 Flanges?
Monel K500 Flanges can be supplied in Class 150, 300, 600, 900, 1500 and 2500 , subject to the applicable dimensional standard, flange size and service requirements.
5. What are the main advantages of Monel K500 Flanges?
Key advantages include high tensile and yield strength, excellent seawater and marine corrosion resistance, good chloride resistance, strong resistance to stress-corrosion cracking, and good resistance to salt and selected chemical environments .
6. Where are Monel K500 Flanges used?
They are commonly used in marine engineering, offshore platforms, oil and gas systems, chemical processing, seawater handling equipment, pumps, valves, heat exchangers and industrial piping systems , particularly where strength and corrosion resistance are both important.