Leading manufacturer of Monel 400 & K500 plates and sheets. ASTM B127 compliant. Seawater & acid resistant. Custom cutting, large stock, fast global shipping.
Our Monel durable plates are built tough for deep-well oil and gas drilling, where strength and corrosion resistance are non-negotiable. This nickel-copper alloy, primarily Monel 400 and K500, is designed to handle the harshest conditions, making it a top choice for oil and gas, marine, and chemical processing industries. We craft these plates with precision to ensure they perform flawlessly under pressure.
Item
Ni
Cu
Fe
Mn
C
Si
S
Monel 400
≥63
28-34
≤2.5
≤2.0
≤0.3
≤0.5
≤0.024
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 (Rm N/mm2)
Yield Strength (RP0.2N/mm2)
Elongation (A5%)
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
Size Range
Shape
Size (mm)
Wire
0.15-7.5
Rod/bar
8.0-200
strip
(0.05-2.5)*(5-180)
Plate
Custom Made
Material Breakdown
Monel 400 (about 67% nickel, 23% copper) is a champ at resisting corrosion from sour gas, seawater, and acids. Monel K500 steps it up with aluminum and titanium for added strength through age-hardening, perfect for high-stress drilling components. Our plates are made with tight tolerances, delivering a smooth finish and consistent thickness for reliable use in valve plates, pump parts, and drill string components.
Applications That Drill Deep
Our Monel plates are perfect for deep-well oil and gas drilling, from valve plates to pump components that face extreme pressures and corrosive environments. They’re also used in marine propeller shafts, chemical plant heat exchangers, and aerospace fittings. If you need a material that can take a beating and keep going, Monel’s your answer.
Industry Trends
The oil and gas industry is diving deeper into offshore and sour gas wells, driving demand for materials that can handle extreme corrosion and stress. Monel’s durability makes it a standout for these tough conditions. Sustainability is also a big deal—its long lifespan cuts down on replacements, aligning with eco-friendly goals. Aerospace and chemical sectors are jumping on board, using Monel for high-performance, long-lasting equipment.
Why We Stand Out
Our Monel plates are all about quality you can rely on. We source from trusted suppliers, ensuring 99.9% purity and compliance with ASTM and ISO standards. Every batch is rigorously tested to guarantee performance in the toughest drilling environments. Whether you’re building oil rig components or marine fittings, our plates are designed to deliver.
Ready to Drill with Confidence?
Our Monel durable plates are built to power through the toughest deep-well oil and gas challenges, offering strength and corrosion resistance that save time and money. With industry trends favoring durable, sustainable materials, Monel is a smart choice for your next project. Contact us today to discuss specs, get a quote, or see how our plates can keep your drilling operations running strong.
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.
Client Visits
Building Stronger Partnerships
We support all kinds of testing:
FAQ：
Why is Monel ideal for deep-well oil and gas drilling?
Its nickel-copper alloy withstands corrosive fluids and high pressures.
Can Monel plates handle sour gas environments?
Yep, they resist corrosion from harsh gases and chemicals.
Are Monel plates suitable for high-stress components?
Absolutely, their strength makes them perfect for drill parts and valves.
What industries use Monel durable plates?
Oil and gas, marine, chemical processing, and aerospace.
How does Monel compare to stainless steel in oil and gas?
It outperforms stainless steel in corrosive and high-pressure conditions.
What thicknesses do your Monel plates come in?
We offer a range from 0.5mm to 50mm, customized to your specs.
Is Monel eco-friendly?
Its durability reduces replacements, cutting down on material waste.
Do you provide certifications for Monel plates?
Yes, our plates come with test reports and meet ASTM and ISO standards.
Jiangsu Dzx Technology is a company dedicated to the production and research and development of alloys. Founded in 2002, we initially focused on the production of resistance alloys.
