UNS N05500 Monel K500 Spectacle Blind Flanges Manufacturer Stockist Exporter
We are manufacturers, stockist and exporters of UNS N05500 Monel K500 Spectacle Blind Flanges in Mumbai.
Monel K-500 (UNS N05500) spectacle blind flanges from Synergy Engineering are engineered for high strength and corrosion resistance in marine, oil & gas, chemical and offshore environments. Unlike Monel 400, K-500 is age-hardenable: it combines the best of nickel–copper alloy corrosion resistance with higher strength via precipitation hardening, making it particularly suited for applications requiring both mechanical robustness and corrosion resistance.
Synergy manufactures these spectacle blinds from certified K-500 plate, forging or billet material, following precise machining, heat treatment (aging / solution annealing) and finishing steps. Each flange is fabricated to specification, ensuring correct thickness, bolt-hole alignment, and matching sealing-face finish (RF, FF, RTJ as required). Documentation and traceability are stressed: every flange is supplied with a Material Test Certificate (MTC), heat number, dimensional inspection report, and on-demand third-party inspection or PMI validation to support strict buyer and plant‐owner requirements.
To ensure fast turnaround and support for outages and maintenance, Synergy holds inventory of common sizes / classes of Monel K-500 spectacle blind flanges ready for dispatch across the Gulf (Oman, Qatar, Saudi Arabia, UAE, Kuwait), Europe (Spain, Germany), North America (USA, Canada), and Africa. For special orders (large diameters, exotic face options, customized drilling), Synergy arranges batch production, consolidates exports, and ensures full export documentation (commercial invoices, packing list, customs paperwork, COA) to simplify logistics across borders.
In service, Monel K-500 spectacle blind flanges are often selected for applications where both corrosion resistance and structural strength are required — for example, subsea valves, shaft sleeves, shaft seals, rising risers, and structural components within chemical or marine systems. The alloy retains excellent performance against chloride attack, reducing environments, and seawater, while ageing processes yield significantly higher yield and tensile strength compared to Monel 400. Engineers may require guidance on proper heat treatment schedules, sealing design, and compatibility with adjacent materials — something Synergy can provide in pre-sales support.
Types Of Flanges manufacturer
Why clients around the world choose Synergy: the company delivers not just a reliable corrosion alloy product line, but a full service package — combining in-house metallurgical expertise, flexible minimum order quantities, competitive pricing for project and spare orders alike, and a global export network reaching the Middle East, Europe, Americas and Africa. Synergy’s commitment to certification, consistent quality and timely dispatch has helped establish trust with EPC contractors, plant owners and maintenance planners worldwide.
Why source from Synergy Engineering Solution & Exporter: beyond alloy expertise and documented quality systems, Synergy combines competitive pricing for project volumes with flexible minimum order quantities for maintenance spares, responsive pre-sales technical support, and reliable international shipping lanes. Customers benefit from single-point procurement for material sourcing, inspection documentation and export logistics.
Specification
| Parameter | Specification / Detail |
|---|---|
| Product | Monel K-500 Spectacle Blind Flange |
| Grade | UNS N05500 / W. Nr. 2.4486 |
| Applicable Standards | ASTM B564 / B575, ASME SB564 / SB575, ASME B16.5 / B16.47 flange dimensions |
| Manufacturing Types | Forged / Machined / Plate cut & machined |
| Face Types | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| Size Range | ½" to 24" (DN15 to DN600) and custom sizes |
| Pressure Classes | Class 150 to 2500 / PN6 to PN400 |
| Typical Certifications | EN 10204 3.1 / 3.2, NACE MR0175 / ISO, PMI on request |
Chemical Composition (Typical Ranges)
| Element | Typical Content (%) |
|---|---|
| Nickel (Ni) | 63.0 – 70.0% |
| Copper (Cu) | 25.0 – 33.0% |
| Aluminum (Al) | 0.1 – 0.4% |
| Titanium (Ti) | 0.4 – 1.2% |
| Iron (Fe) | 2.5% max |
| Manganese (Mn) | 2.0% max |
| Silicon (Si) | 0.5% max |
| Carbon (C) | 0.25% max |
| Sulfur (S) | 0.024% max |
Mechanical Properties (Typical, Aged / Annealed Conditions)
| Property | Typical Value |
|---|---|
| Tensile Strength (Ultimate) | ~895 – 1030 MPa (≈130 – 150 ksi) |
| Yield Strength (0.2% offset) | ~620 – 760 MPa (≈90 – 110 ksi) |
| Elongation (in 50 mm) | ≥ 20 – 30% |
| Hardness (aged) | ~25 HRC (approx, depends on aging treatment) |
| Density | 8.44 g/cm³ |
| Melting Range | 1260 – 1335 °C |
Equivalent Grades & Cross References
| Standard / Designation | Equivalent Grade |
|---|---|
| UNS | N05500 |
| Werkstoff / W. Nr. | 2.4486 |
| Alloy Trade Name | Monel® K-500 |
| Typical ASTM Specs | B564, B575, B865 |
| EN / DIN | NiCu30AlTi (approx designation in European not exactly same) |
Frequently Asked Questions (FAQ)
Q1: What are the advantages of Monel K-500 Spectacle Blind Flanges?
A: Monel K-500 combines excellent corrosion resistance (similar to Monel 400) with high strength due to age-hardening. This makes it well suited for demanding applications that need both durability and corrosion resistance.
Q2: Where are Monel K-500 spectacle blinds typically used?
A: These flanges are used in marine, offshore, chemical, petroleum, and structural applications — wherever both corrosion environment and mechanical loading are key concerns (e.g. seawater, chloride solutions, pumps, valves).
Q3: Are these flanges weldable and machinable?
A: Yes, Monel K-500 is weldable using standard nickel alloy welding practices. Machining is possible, but requires proper tooling and care due to work-hardening behavior, especially in aged condition.
Q4: What documentation is supplied with each flange?
A: Each flange from Synergy is accompanied by a Material Test Certificate (MTC, typically EN 10204 3.1/3.2), heat number traceability, inspection reports, and optional third-party or PMI reports upon request.
Q5: What makes Synergy Engineering Solution & Exporter a trusted supplier?
A: Synergy offers technical expertise in nickel-copper alloys, flexible minimum orders, competitive project pricing, and a global export network across Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa. Clients appreciate timely delivery, quality assurance and export support.
In order to alter the physical and mechanical characteristics of metal without altering its original shape and size, we offer a variety of heat treatment services, including hydrogen heat treatment, HIC testing, blasting and painting, cutting, arc welding, epoxy cutting, PMI testing, hydro testing, NACE testing, and SSC testing. Although heat treatment is frequently linked to a metal's increased strength, it can also be used to change specific manufacturability goals, such enhancing machinability, formability, ductility, etc. The metal and heavy manufacturing sectors use our services. Customers have expressed great pleasure with our services' precision, efficacy, cost, and prompt delivery.
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