Monel K500 Plate for Subsea Oil Rig Component Shields
Our Monel K500 plate is a heavy-duty champ for subsea oil rig component shields, built to thrive in the brutal conditions of deep-sea oil and gas operations. This nickel-copper alloy, with about 65% nickel, 30% copper, and a boost from aluminum and titanium, is our go-to for applications where strength, corrosion resistance, and reliability are critical. Whether it’s protective shields, structural panels, or covers for subsea equipment, this plate keeps your systems safe and operational.
What makes Monel K500 plate stand out is its incredible mechanical strength and hardness, thanks to the aluminum and titanium additions. It’s perfect for component shields that need to handle intense pressure, vibrations, and corrosive seawater in subsea environments. This plate resists pitting and stress corrosion cracking, ensuring your equipment stays protected, even miles below the surface.
This plate’s versatility is a major win. It’s stable up to 650°C, which is great for subsea applications exposed to moderate heat, like shields near high-pressure systems or hot oil flows. Its moderate electrical conductivity (~3-4% IACS) is handy for systems with electrical integration, and its high fatigue resistance ensures it holds up under constant stress. From deep-sea rigs to subsea pipelines, Monel K500 delivers.
We love how workable this plate is, even with its extra toughness. You can cut, weld, or shape it into whatever your shield design needs—think robust protective covers or custom structural panels. Need a specific thickness, size, or finish? We can tailor it to fit your specs, keeping your fabrication process smooth and your project on track.
The subsea oil and gas industry’s all about materials that are tough, corrosion-resistant, and sustainable, and Monel K500 plate checks every box. It’s recyclable, which is awesome for eco-friendly projects, and its long lifespan means less waste from replacements. With offshore exploration expanding—alongside renewable energy like offshore wind—demand for high-performance materials like Monel K500 is soaring. Its durability supports the trend toward low-maintenance, efficient subsea systems.
Comparison Parameters Table
Parameter | Monel K500 Plate | Monel 400 Plate | Stainless Steel 316 Plate | Inconel 625 Plate |
|---|---|---|---|---|
Corrosion Resistance | Very good (seawater, acids) | Excellent, slightly better than K500 | Good, less effective in chloride | Excellent, strong in seawater/acids |
Electrical Conductivity | Moderate (~3-4% IACS) | Moderate (~3-4% IACS) | Low (~2% IACS) | Low (~1.5% IACS) |
Thermal Stability | High (up to 650°C) | High (up to 550°C) | High (up to 870°C) | High (up to 980°C) |
Mechanical Strength | Excellent, high hardness | Good, high ductility | Very high, less ductile | High, slightly less than K500 |
Formability | Good, slightly harder to form | Excellent, easy to cut and weld | Moderate, harder to weld | Moderate, requires special handling |
Cost | Higher, due to added processing | High, less than K500 | Moderate, lower than Monel | High, comparable to K500 |
Typical Applications | Subsea component shields, decking | Marine cladding, desalination tanks | Marine fittings, chemical linings | Subsea components, high-heat parts |
Durability | Long lifespan, high fatigue resistance | Very long, slightly better corrosion | Long, varies in seawater | Long, excellent in extreme conditions |
Our Monel K500 plate sets the standard because we’re all about quality, customization, and customer success. We offer a wide range of thicknesses, sizes, and finishes, with fast delivery for both small and large orders. Our team dives into your project, optimizing the plate for your subsea component shields to ensure maximum strength and corrosion resistance in deep-sea conditions. We keep pricing competitive, especially for bulk orders, without cutting corners on quality. Our sustainable production process uses recyclable materials, aligning with green industry trends. Plus, our hands-on support means you’re always covered—whether it’s technical guidance or a custom solution, we make it happen.
Compared to other materials, our Monel K500 plate is a standout. Monel 400 is a corrosion king but lacks K500’s strength for high-pressure subsea shields. Stainless steel 316 is tough but struggles with chloride corrosion in seawater, unlike K500. Inconel 625 is great for extreme heat but pricier and less fatigue-resistant in some cases. Our plate is the ultimate choice for durable subsea oil rig component shields.
We craft our Monel K500 plate to meet strict standards like ISO 9001, ensuring quality you can trust every time. Whether you’re building shields for subsea rigs or panels for offshore platforms, this plate’s ready to perform. Got a unique spec in mind? Let us know, and we’ll make it happen.
Parameter:
Item | Ni | Cu | Fe | Mn | C | Si | S |
Monel 400 | ≥63 | 28-34 | ≤2.5 | ≤2 | ≤0.3 | ≤0.5 | ≤0.025 |
Item | Ni | Cu | Al | Ti | Fe | Mn | S | C | Si |
Monel K500 | ≥63 | 27-33 | 2.3-3.15 | 0.35-0.85 | ≤2 | ≤1.5 | ≤0.01 | ≤0.25 | ≤0.5 |
Item | Density | Melting point | Tensile Strength | Yield Strength | Elongation | HB |
Monel 400 | 8.83 g/cm3 | 1300-1390℃ | 480 | 170 | 35% | ≥331 |
Item | Density | Melting point | Tensile Strength | Yield Strength | Elongation |
Monel K500 | 8.05 g/cm3 | 1288-1343℃ | 1100 | 790 | 20% |
Monel 400 | Bar / Rod | Forging | Pipe | Sheet / Strip | Welding Wire |
Standard | ASTM B164 | ASTM B564 | ASTM B165 | ASTM B127 | ErNiCu-7 |
Monel K500 | Bar/Rod | Forging | Pipe | Sheet/Strip | Welding Wire |
Standard | ASTM B864 | AMS4676 | ASTM B865 | ASTM B564 | ErNiCu-7 |
For more details, pls directly contact us.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs:
What is Monel K500 plate made of?
It’s a nickel-copper alloy with about 65% nickel, 30% copper, plus aluminum and titanium for high strength and hardness.What are the main uses for Monel K500 plate in subsea applications?
It’s used for component shields, structural panels, and protective covers in subsea oil rigs.How does Monel K500 plate perform in subsea environments?
It’s a beast, resisting seawater corrosion and handling extreme pressure and mechanical stress.Can Monel K500 plate handle high temperatures?
Yep, it’s stable up to 650°C, ideal for subsea component shields in high-heat conditions.Is Monel K500 plate cost-effective?
It’s pricier than Monel 400, but its strength and durability in subsea settings make it a smart long-term choice.How does Monel K500 plate compare to Monel 400 plate?
K500 offers higher strength and hardness, while Monel 400 has slightly better corrosion resistance in seawater.Can Monel K500 plate be customized?
Totally! We can adjust thickness, size, or finish to meet your specific subsea component shield needs.Is Monel K500 plate environmentally friendly?
It’s recyclable, supporting sustainable practices, and its long lifespan reduces waste from replacements.