Monel 400 Cap
| Specification Monel 400 Cap Details | |
|---|---|
| Product Name | Monel 400 Cap |
| Material Grade | Monel 400 / Alloy 400 |
| UNS Designation | UNS N04400 |
| Werkstoff Number | W.Nr. 2.4360 |
| Material Type | Nickel-Copper Alloy |
| Chemical Composition | Nickel 63% min, Copper 28–34%, Iron 2.5% max, Manganese 2% max, Carbon 0.30% max, Silicon 0.50% max |
| Manufacturing Type | Seamless / Welded / Hot Formed / Cold Formed |
| Fitting Standard | ASTM B366 / ASME SB366 |
| Dimensional Standard | ASME B16.9 |
| Cap Type | Butt Weld End Cap / Seamless Cap |
| Size | NPS 1/2 to NPS 48 or as required |
| Outside Diameter | As per ASME B16.9 / Customer Requirement |
| Wall Thickness | SCH 5S, 10S, 10, 40S, 40, 80S, 80, 100, 120, 140, 160, XXS or as required |
| Height | As per ASME B16.9 / Customer Requirement |
| End Type | Beveled End / Plain End / Customized |
| Surface Finish | Mill Finish / Pickled / Annealed / Polished / Customized |
| Heat Treatment | Annealed / Stress Relieved as applicable |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical, Mechanical, Dimensional, Visual, Hydrostatic, PMI and NDT as specified |
| Tensile Strength | Minimum approximately 483 MPa |
| Yield Strength | Minimum approximately 193 MPa |
| Elongation | Minimum approximately 35% |
| Density | Approximately 8.80 g/cm³ |
| Melting Range | Approximately 1300–1350°C |
| Corrosion Resistance | Excellent resistance to seawater, hydrofluoric acid, alkalies, neutral and reducing environments |
| Seawater Resistance | Excellent resistance to flowing seawater and marine environments |
| Chemical Resistance | Excellent resistance to hydrofluoric acid, alkaline solutions and many non-oxidizing acids |
| High-Temperature Resistance | Good resistance to elevated-temperature service and oxidation |
| Welding | Good weldability using suitable Monel 400-compatible welding procedures |
| Filler Metal | ENiCu-7 / ERNiCu-7 |
| Welding Electrode | ENiCu-7 |
| Available Form | Seamless Cap / Welded Cap / Custom Cap |
| Customization | Size, Schedule, Height, End Preparation, Finish, Testing and Documentation |
| Origin | European / American / Japanese / Korean and other approved origins |
| Export Supply | Worldwide Export Supply |
| Exporter Support | Technical specification, inspection, certification, export packing and international shipment coordination |
| Applications | Marine Engineering, Oil & Gas, Chemical Processing, Petrochemical, Seawater Equipment, Heat Exchangers, Pump & Valve Components, Offshore and Process Industries |
Monel 400 Cap – Standard Dimensions
| NPS | Outside Diameter (mm) | Outside Diameter (in.) | Typical Schedule Range |
|---|---|---|---|
| 1/2″ | 21.34 | 0.840 | SCH 5S–XXS |
| 3/4″ | 26.67 | 1.050 | SCH 5S–XXS |
| 1″ | 33.40 | 1.315 | SCH 5S–XXS |
| 1-1/4″ | 42.16 | 1.660 | SCH 5S–XXS |
| 1-1/2″ | 48.26 | 1.900 | SCH 5S–XXS |
| 2″ | 60.33 | 2.375 | SCH 5S–XXS |
| 2-1/2″ | 73.03 | 2.875 | SCH 5S–XXS |
| 3″ | 88.90 | 3.500 | SCH 5S–XXS |
| 4″ | 114.30 | 4.500 | SCH 5S–XXS |
| 5″ | 141.30 | 5.563 | SCH 5S–XXS |
| 6″ | 168.28 | 6.625 | SCH 5S–XXS |
| 8″ | 219.08 | 8.625 | SCH 5S–XXS |
| 10″ | 273.05 | 10.750 | SCH 5S–XXS |
| 12″ | 323.85 | 12.750 | SCH 5S–XXS |
| 14″ | 355.60 | 14.000 | SCH 5S–XXS |
| 16″ | 406.40 | 16.000 | SCH 5S–XXS |
| 18″ | 457.20 | 18.000 | SCH 5S–XXS |
| 20″ | 508.00 | 20.000 | SCH 5S–XXS |
| 24″ | 609.60 | 24.000 | SCH 5S–XXS |
| 30″ | 762.00 | 30.000 | As Required |
| 36″ | 914.40 | 36.000 | As Required |
| 42″ | 1066.80 | 42.000 | As Required |
| 48″ | 1219.20 | 48.000 | As Required |
Monel 400 Cap – Height & Dimension Chart
| NPS | Outside Diameter (mm) | Approx. Cap Height (mm) | End Type |
|---|---|---|---|
| 1/2″ | 21.34 | 25.4 | Beveled / Plain |
| 3/4″ | 26.67 | 25.4 | Beveled / Plain |
| 1″ | 33.40 | 38.1 | Beveled / Plain |
| 1-1/4″ | 42.16 | 38.1 | Beveled / Plain |
| 1-1/2″ | 48.26 | 38.1 | Beveled / Plain |
| 2″ | 60.33 | 38.1 | Beveled / Plain |
| 2-1/2″ | 73.03 | 50.8 | Beveled / Plain |
| 3″ | 88.90 | 50.8 | Beveled / Plain |
| 4″ | 114.30 | 63.5 | Beveled / Plain |
| 5″ | 141.30 | 76.2 | Beveled / Plain |
| 6″ | 168.28 | 88.9 | Beveled / Plain |
| 8″ | 219.08 | 101.6 | Beveled / Plain |
| 10″ | 273.05 | 127.0 | Beveled / Plain |
| 12″ | 323.85 | 152.4 | Beveled / Plain |
| 14″ | 355.60 | 152.4 | Beveled / Plain |
| 16″ | 406.40 | 177.8 | Beveled / Plain |
| 18″ | 457.20 | 203.2 | Beveled / Plain |
| 20″ | 508.00 | 228.6 | Beveled / Plain |
| 24″ | 609.60 | 266.7 | Beveled / Plain |
Monel 400 Cap – Size & Type Chart
| Size Range | Cap Type | Available Finish | Supply Condition | End Connection |
|---|---|---|---|---|
| 1/2″–2″ | Seamless / Welded | Bright / Pickled / Polished | Annealed | Butt Weld |
| 2-1/2″–4″ | Seamless / Welded | Mill / Pickled / Polished | Annealed | Butt Weld |
| 5″–8″ | Seamless / Welded | Mill / Pickled / Machined | Annealed | Butt Weld |
| 10″–12″ | Welded / Formed | Mill / Pickled / Machined | Annealed | Butt Weld |
| 14″–18″ | Welded / Formed | Mill / Machined | Annealed | Butt Weld |
| 20″–24″ | Welded / Formed | Mill / Machined | Annealed | Butt Weld |
| 30″–36″ | Welded / Custom Formed | Mill / Machined | Annealed | Butt Weld |
| 42″–48″ | Welded / Custom Formed | Mill / Machined | Annealed | Butt Weld |
Why Should You Buy Hastelloy C276 Tees from Metalx Nickel & Alloys?
- Experienced Hastelloy C276 Tee Supplier & Exporter serving international buyers, distributors, EPC contractors, stockholders and industrial end users.
- 20+ Years of Nickel Alloy Industry Experience in supplying corrosion-resistant and high-performance alloy products to customers across the UAE, Saudi Arabia, Africa and other global markets.
- Specialized Hastelloy C276 Exporter offering Hastelloy C276 / UNS N10276 Tees for demanding chemical, petrochemical and process applications.
- Global Sourcing Network with access to reputed nickel alloy mills, manufacturers and approved stockholders across Europe, USA, Japan and other major supply markets.
- Wide Nickel Alloy Fittings Range including Hastelloy C276, Hastelloy C22, Hastelloy B3, Inconel, Incoloy, Monel and other specialized nickel alloy fittings.
- Ready Stock Availability for selected Hastelloy C276 Tee sizes, subject to current stock and availability.
- Custom Hastelloy C276 Tee Supply according to customer drawings, size, schedule, wall thickness and branch dimensions.
- Equal & Reducing Tee Supply for standard and specialized industrial piping requirements.
- ASTM / ASME Specification Supply according to applicable requirements, including ASTM B366 / ASME SB366, where applicable.
- ASME B16.9 Dimensional Compliance can be supplied where applicable to the fitting configuration.
- MTC with Quotation – Material Test Certificates and relevant technical documentation can be provided with export quotations and orders.
- EN 10204 3.1 / 3.2 Certification available according to the purchase order, project specification and inspection requirements.
- Third-Party Inspection Support can be coordinated through approved inspection agencies for international export orders.
- Chemical, Mechanical & Dimensional Testing can be arranged according to applicable standards and customer specifications.
- Visual & Hardness Testing Support can be arranged where required by the applicable specification or purchase order.
- Custom Surface Finish – Mill finish or other specified finishes can be supplied according to requirements.
- Export-Ready Packing designed to protect Hastelloy C276 Tees during handling, storage and international transportation.
- Worldwide Hastelloy C276 Tee Exporter serving buyers across the Middle East, Africa, Asia, Europe and other international markets.
- Competitive Export Pricing for bulk quantities, project orders, distributors, importers, traders and international stockholders.
- Hastelloy C276 Tee Export Support for EPC contractors, chemical plants, petrochemical companies, pharmaceutical industries, pollution-control facilities, waste-treatment plants and specialized engineering buyers.
- Technical Support from Export Enquiry to Shipment covering grade, size, schedule, wall thickness, branch dimensions, testing, certification and packing requirements.
- Material Traceability with appropriate identification, certification and quality documentation for export projects.
- Data Sheets & Technical Documentation can be supplied according to customer requirements and project specifications.
- Global Logistics Coordination for Hastelloy C276 Tee shipments to the UAE, Saudi Arabia, Qatar, Oman, Africa, Singapore, Europe and other destinations.
Key Features of Monel 400 Cap
- Nickel-Copper Alloy Construction – Manufactured from Monel 400 for demanding industrial applications.
- Excellent Seawater Resistance – Particularly useful in marine and seawater environments.
- Good Corrosion Resistance – Provides resistance to many corrosive and chemical environments.
- Good Chloride Resistance – Suitable for selected chloride-containing applications.
- Resistance to Hydrofluoric Acid – Useful in suitable hydrofluoric acid service conditions.
- Good Alkaline Resistance – Provides useful resistance to many alkaline environments.
- Reliable Butt-Weld Connection – Provides a permanent welded pipe-end closure.
- Effective Pipe-End Closure – Designed to close and terminate the end of a pipe or piping section.
- Wrought / Formed Construction – Manufactured according to applicable fitting requirements.
- Seamless & Welded Options – Configuration can be supplied according to size and specification.
- Wide Size Availability – Available in different nominal pipe sizes.
- Multiple Wall Thicknesses – Different schedules and customized thicknesses can be supplied.
- Good Mechanical Strength – Provides useful strength for demanding piping applications.
- Good Weldability – Suitable for fabrication using qualified welding procedures.
- Good Fabrication Characteristics – Can be processed using appropriate industrial practices.
- Annealed Options – Can be supplied in applicable annealed conditions.
- Marine Applications – Suitable for selected seawater and marine piping systems.
- Chemical Processing Applications – Can be considered for corrosive chemical process piping.
- Petroleum Processing Applications – Suitable for selected petroleum and hydrocarbon processing systems.
- Heat Exchanger Applications – Useful for selected heat-transfer and process equipment.
- Water System Applications – Suitable for selected industrial water and seawater systems.
- Saltwater Handling Applications – Can be considered for selected saltwater equipment and piping.
- Custom Dimensions – Size and wall thickness can be supplied according to project requirements.
- Multiple Surface Options – Mill finish or other specified finishes can be supplied.
- Material Traceability – Material identification and relevant certificates can be supplied as required.
- Quality Testing Available – Chemical, mechanical, dimensional, visual and other specified inspections can be arranged.
- Export-Ready Material – Caps can be suitably packed for handling and international transportation.
- Global Monel 400 Cap Exporter – METALX NICKEL & ALLOYS supplies Monel 400 Caps to international buyers, distributors, traders, stockholders and industrial end users.
| Specification | Monel 400 Cap Details |
|---|---|
| Product Name | Monel 400 Cap |
| Material Grade | Monel 400 |
| UNS Designation | N04400 |
| Werkstoff Number | 2.4360 / 2.4361 |
| Material Type | Nickel-Copper Alloy |
| Nickel Content | Approximately 63% minimum |
| Copper Content | Approximately 28%–34% |
| Material Standard | ASTM B366 / ASME SB366, where applicable |
| Dimensional Standard | ASME B16.9, where applicable |
| Cap Type | Butt Weld Pipe Cap |
| Configuration | Seamless / Welded, as applicable |
| Size | As per applicable standard or customer specification |
| Wall Thickness | Different schedules and customized thicknesses |
| End Connection | Butt Weld |
| Manufacturing | Wrought / Formed, as applicable |
| Surface Finish | Mill Finish or customer-specified finish |
| Heat Treatment | Annealed or as applicable |
| End Preparation | Bevelled Ends for Butt Welding |
| Testing | Chemical, mechanical, dimensional, visual and other specified inspections |
| Documentation | MTC, inspection reports and relevant quality documents as required |
| Customization | Size, thickness, schedule, finish, testing and documentation |
| Packing | Export-worthy packing suitable for safe international transportation |
| Applications | Marine Engineering, Chemical Processing, Petroleum Processing, Petrochemical, Heat Exchangers, Water Systems and Industrial Piping |
What is a Monel 400 Cap?
A Monel 400 Cap is a nickel-copper alloy butt-weld fitting used to permanently close the end of a pipe or piping section.
What is the UNS designation of Monel 400?
The UNS designation is N04400.
What type of alloy is Monel 400?
What type of alloy is Monel 400?
Monel 400 is a nickel-copper alloy containing approximately 63% minimum nickel and approximately 28%–34% copper.
What material standard is commonly applicable to Monel 400 Caps?
ASTM B366 / ASME SB366 can be applicable to wrought nickel alloy fittings, subject to the exact product requirements.
What dimensional standard is used for Monel 400 Caps?
ASME B16.9 is commonly applicable for dimensions and tolerances of wrought butt-welding fittings.
What type of connection does a Monel 400 Cap have?
Monel 400 Caps are generally supplied with bevelled butt-weld ends for welding to compatible pipe ends.